20208939600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1$

素因数の和:363

約数の個数: 480

約数和(自身を含む): 70520486400

約数和(自身を除く): 50311546800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 38, 40, 48, 50, 57, 59, 60, 75, 76, 80, 83, 95, 100, 114, 118, 120, 150, 152, 166, 177, 181, 190, 200, 228, 236, 240, 249, 285, 295, 300, 304, 332, 354, 362, 380, 400, 415, 456, 472, 475, 498, 543, 570, 590, 600, 664, 708, 724, 760, 830, 885, 905, 912, 944, 950, 996, 1086, 1121, 1140, 1180, 1200, 1245, 1328, 1416, 1425, 1448, 1475, 1520, 1577, 1660, 1770, 1810, 1900, 1992, 2075, 2172, 2242, 2280, 2360, 2490, 2715, 2832, 2850, 2896, 2950, 3154, 3320, 3363, 3439, 3540, 3620, 3800, 3984, 4150, 4344, 4425, 4484, 4525, 4560, 4720, 4731, 4897, 4980, 5430, 5605, 5700, 5900, 6225, 6308, 6640, 6726, 6878, 7080, 7240, 7600, 7885, 8300, 8688, 8850, 8968, 9050, 9462, 9794, 9960, 10317, 10679, 10860, 11210, 11400, 11800, 12450, 12616, 13452, 13575, 13756, 14160, 14480, 14691, 15023, 15770, 16600, 16815, 17195, 17700, 17936, 18100, 18924, 19588, 19920, 20634, 21358, 21720, 22420, 22800, 23600, 23655, 24485, 24900, 25232, 26904, 27150, 27512, 28025, 29382, 30046, 31540, 32037, 33200, 33630, 34390, 35400, 36200, 37848, 39176, 39425, 41268, 42716, 43440, 44840, 45069, 47310, 48970, 49800, 51585, 53395, 53808, 54300, 55024, 56050, 58764, 60092, 63080, 64074, 67260, 68780, 70800, 72400, 73455, 75115, 75696, 78352, 78850, 82536, 84075, 85432, 85975, 89680, 90138, 93043, 94620, 97940, 99600, 103170, 106790, 108600, 112100, 117528, 118275, 120184, 122425, 126160, 128148, 134520, 137560, 146910, 150230, 157700, 160185, 165072, 168150, 170864, 171950, 180276, 186086, 189240, 195880, 202901, 206340, 213580, 217200, 224200, 225345, 235056, 236550, 240368, 244850, 256296, 257925, 266975, 269040, 275120, 279129, 285437, 293820, 300460, 315400, 320370, 336300, 343900, 360552, 367275, 372172, 375575, 378480, 391760, 405802, 412680, 427160, 448400, 450690, 465215, 473100, 489700, 512592, 515850, 533950, 558258, 570874, 587640, 600920, 608703, 630800, 640740, 672600, 687800, 721104, 734550, 744344, 751150, 800925, 811604, 825360, 854320, 856311, 886357, 901380, 930430, 946200, 979400, 1014505, 1031700, 1067900, 1116516, 1126725, 1141748, 1175280, 1201840, 1217406, 1281480, 1345200, 1375600, 1395645, 1427185, 1469100, 1488688, 1502300, 1601850, 1623208, 1712622, 1772714, 1802760, 1860860, 1892400, 1958800, 2029010, 2063400, 2135800, 2233032, 2253450, 2283496, 2326075, 2434812, 2562960, 2659071, 2791290, 2854370, 2938200, 3004600, 3043515, 3203700, 3246416, 3425244, 3545428, 3605520, 3721720, 4058020, 4126800, 4271600, 4281555, 4431785, 4466064, 4506900, 4566992, 4652150, 4869624, 5072525, 5318142, 5582580, 5708740, 5876400, 6009200, 6087030, 6407400, 6850488, 6978225, 7090856, 7135925, 7443440, 8116040, 8563110, 8863570, 9013800, 9304300, 9739248, 10145050, 10636284, 11165160, 11417480, 12174060, 12814800, 13295355, 13700976, 13956450, 14181712, 14271850, 15217575, 16232080, 16840783, 17126220, 17727140, 18027600, 18608600, 20290100, 21272568, 21407775, 22158925, 22330320, 22834960, 24348120, 26590710, 27912900, 28543700, 30435150, 33681566, 34252440, 35454280, 37217200, 40580200, 42545136, 42815550, 44317850, 48696240, 50522349, 53181420, 55825800, 57087400, 60870300, 66476775, 67363132, 68504880, 70908560, 81160400, 84203915, 85631100, 88635700, 101044698, 106362840, 111651600, 114174800, 121740600, 132953550, 134726264, 168407830, 171262200, 177271400, 202089396, 212725680, 243481200, 252611745, 265907100, 269452528, 336815660, 342524400, 354542800, 404178792, 421019575, 505223490, 531814200, 673631320, 808357584, 842039150, 1010446980, 1063628400, 1263058725, 1347262640, 1684078300, 2020893960, 2526117450, 3368156600, 4041787920, 5052234900, 6736313200, 10104469800, 20208939600]

約数ペア:

[(1, 20208939600), (2, 10104469800), (3, 6736313200), (4, 5052234900), (5, 4041787920), (6, 3368156600), (8, 2526117450), (10, 2020893960), (12, 1684078300), (15, 1347262640), (16, 1263058725), (19, 1063628400), (20, 1010446980), (24, 842039150), (25, 808357584), (30, 673631320), (38, 531814200), (40, 505223490), (48, 421019575), (50, 404178792), (57, 354542800), (59, 342524400), (60, 336815660), (75, 269452528), (76, 265907100), (80, 252611745), (83, 243481200), (95, 212725680), (100, 202089396), (114, 177271400), (118, 171262200), (120, 168407830), (150, 134726264), (152, 132953550), (166, 121740600), (177, 114174800), (181, 111651600), (190, 106362840), (200, 101044698), (228, 88635700), (236, 85631100), (240, 84203915), (249, 81160400), (285, 70908560), (295, 68504880), (300, 67363132), (304, 66476775), (332, 60870300), (354, 57087400), (362, 55825800), (380, 53181420), (400, 50522349), (415, 48696240), (456, 44317850), (472, 42815550), (475, 42545136), (498, 40580200), (543, 37217200), (570, 35454280), (590, 34252440), (600, 33681566), (664, 30435150), (708, 28543700), (724, 27912900), (760, 26590710), (830, 24348120), (885, 22834960), (905, 22330320), (912, 22158925), (944, 21407775), (950, 21272568), (996, 20290100), (1086, 18608600), (1121, 18027600), (1140, 17727140), (1180, 17126220), (1200, 16840783), (1245, 16232080), (1328, 15217575), (1416, 14271850), (1425, 14181712), (1448, 13956450), (1475, 13700976), (1520, 13295355), (1577, 12814800), (1660, 12174060), (1770, 11417480), (1810, 11165160), (1900, 10636284), (1992, 10145050), (2075, 9739248), (2172, 9304300), (2242, 9013800), (2280, 8863570), (2360, 8563110), (2490, 8116040), (2715, 7443440), (2832, 7135925), (2850, 7090856), (2896, 6978225), (2950, 6850488), (3154, 6407400), (3320, 6087030), (3363, 6009200), (3439, 5876400), (3540, 5708740), (3620, 5582580), (3800, 5318142), (3984, 5072525), (4150, 4869624), (4344, 4652150), (4425, 4566992), (4484, 4506900), (4525, 4466064), (4560, 4431785), (4720, 4281555), (4731, 4271600), (4897, 4126800), (4980, 4058020), (5430, 3721720), (5605, 3605520), (5700, 3545428), (5900, 3425244), (6225, 3246416), (6308, 3203700), (6640, 3043515), (6726, 3004600), (6878, 2938200), (7080, 2854370), (7240, 2791290), (7600, 2659071), (7885, 2562960), (8300, 2434812), (8688, 2326075), (8850, 2283496), (8968, 2253450), (9050, 2233032), (9462, 2135800), (9794, 2063400), (9960, 2029010), (10317, 1958800), (10679, 1892400), (10860, 1860860), (11210, 1802760), (11400, 1772714), (11800, 1712622), (12450, 1623208), (12616, 1601850), (13452, 1502300), (13575, 1488688), (13756, 1469100), (14160, 1427185), (14480, 1395645), (14691, 1375600), (15023, 1345200), (15770, 1281480), (16600, 1217406), (16815, 1201840), (17195, 1175280), (17700, 1141748), (17936, 1126725), (18100, 1116516), (18924, 1067900), (19588, 1031700), (19920, 1014505), (20634, 979400), (21358, 946200), (21720, 930430), (22420, 901380), (22800, 886357), (23600, 856311), (23655, 854320), (24485, 825360), (24900, 811604), (25232, 800925), (26904, 751150), (27150, 744344), (27512, 734550), (28025, 721104), (29382, 687800), (30046, 672600), (31540, 640740), (32037, 630800), (33200, 608703), (33630, 600920), (34390, 587640), (35400, 570874), (36200, 558258), (37848, 533950), (39176, 515850), (39425, 512592), (41268, 489700), (42716, 473100), (43440, 465215), (44840, 450690), (45069, 448400), (47310, 427160), (48970, 412680), (49800, 405802), (51585, 391760), (53395, 378480), (53808, 375575), (54300, 372172), (55024, 367275), (56050, 360552), (58764, 343900), (60092, 336300), (63080, 320370), (64074, 315400), (67260, 300460), (68780, 293820), (70800, 285437), (72400, 279129), (73455, 275120), (75115, 269040), (75696, 266975), (78352, 257925), (78850, 256296), (82536, 244850), (84075, 240368), (85432, 236550), (85975, 235056), (89680, 225345), (90138, 224200), (93043, 217200), (94620, 213580), (97940, 206340), (99600, 202901), (103170, 195880), (106790, 189240), (108600, 186086), (112100, 180276), (117528, 171950), (118275, 170864), (120184, 168150), (122425, 165072), (126160, 160185), (128148, 157700), (134520, 150230), (137560, 146910)]