18926840880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{613}}^1$

素因数の和:749

約数の個数: 480

約数和(自身を含む): 69956802240

約数和(自身を除く): 51029961360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 37, 38, 40, 45, 48, 57, 60, 61, 72, 74, 76, 80, 90, 95, 111, 114, 120, 122, 144, 148, 152, 171, 180, 183, 185, 190, 222, 228, 240, 244, 285, 296, 304, 305, 333, 342, 360, 366, 370, 380, 444, 456, 488, 549, 555, 570, 592, 610, 613, 666, 684, 703, 720, 732, 740, 760, 855, 888, 912, 915, 976, 1098, 1110, 1140, 1159, 1220, 1226, 1332, 1368, 1406, 1464, 1480, 1520, 1665, 1710, 1776, 1830, 1839, 2109, 2196, 2220, 2257, 2280, 2318, 2440, 2452, 2664, 2736, 2745, 2812, 2928, 2960, 3065, 3330, 3420, 3477, 3515, 3660, 3678, 4218, 4392, 4440, 4514, 4560, 4636, 4880, 4904, 5328, 5490, 5517, 5624, 5795, 6130, 6327, 6660, 6771, 6840, 6954, 7030, 7320, 7356, 8436, 8784, 8880, 9028, 9195, 9272, 9808, 10431, 10545, 10980, 11034, 11248, 11285, 11590, 11647, 12260, 12654, 13320, 13542, 13680, 13908, 14060, 14640, 14712, 16872, 17385, 18056, 18390, 18544, 20313, 20862, 21090, 21960, 22068, 22570, 22681, 23180, 23294, 24520, 25308, 26640, 27084, 27585, 27816, 28120, 29424, 31635, 33744, 33855, 34770, 34941, 36112, 36780, 37393, 40626, 41724, 42180, 42883, 43920, 44136, 45140, 45362, 46360, 46588, 49040, 50616, 52155, 54168, 55170, 55632, 56240, 58235, 63270, 67710, 68043, 69540, 69882, 73560, 74786, 81252, 83448, 84360, 85766, 88272, 90280, 90724, 92720, 93176, 101232, 101565, 104310, 104823, 108336, 110340, 112179, 113405, 116470, 126540, 128649, 135420, 136086, 139080, 139764, 147120, 149572, 162504, 166896, 168720, 171532, 174705, 180560, 181448, 186352, 186965, 203130, 204129, 208620, 209646, 214415, 220680, 224358, 226810, 232940, 253080, 257298, 270840, 272172, 278160, 279528, 299144, 325008, 336537, 340215, 343064, 349410, 362896, 373930, 385947, 406260, 408258, 417240, 419292, 428830, 430939, 441360, 448716, 453620, 465880, 506160, 514596, 524115, 541680, 544344, 559056, 560895, 598288, 643245, 673074, 680430, 686128, 698820, 710467, 747860, 771894, 812520, 816516, 834480, 838584, 857660, 861878, 897432, 907240, 931760, 1020645, 1029192, 1048230, 1088688, 1121790, 1286490, 1292817, 1346148, 1360860, 1383541, 1397640, 1420934, 1495720, 1543788, 1625040, 1633032, 1677168, 1682685, 1715320, 1723756, 1794864, 1814480, 1929735, 2041290, 2058384, 2096460, 2131401, 2154695, 2243580, 2572980, 2585634, 2692296, 2721720, 2767082, 2795280, 2841868, 2991440, 3087576, 3266064, 3365370, 3430640, 3447512, 3552335, 3859470, 3878451, 4082580, 4150623, 4192920, 4262802, 4309390, 4487160, 5145960, 5171268, 5384592, 5443440, 5534164, 5683736, 6175152, 6394203, 6464085, 6730740, 6895024, 6917705, 7104670, 7718940, 7756902, 8165160, 8301246, 8385840, 8525604, 8618780, 8974320, 10291920, 10342536, 10657005, 11068328, 11367472, 12451869, 12788406, 12928170, 13461480, 13835410, 14209340, 15437880, 15513804, 16330320, 16602492, 17051208, 17237560, 19392255, 20685072, 20753115, 21314010, 22136656, 24903738, 25576812, 25856340, 26287279, 26922960, 27670820, 28418680, 30875760, 31027608, 31971015, 33204984, 34102416, 34475120, 38784510, 41506230, 42628020, 49807476, 51153624, 51712680, 52574558, 55341640, 56837360, 62055216, 62259345, 63942030, 66409968, 77569020, 78861837, 83012460, 85256040, 99614952, 102307248, 103425360, 105149116, 110683280, 124518690, 127884060, 131436395, 155138040, 157723674, 166024920, 170512080, 199229904, 210298232, 236585511, 249037380, 255768120, 262872790, 310276080, 315447348, 332049840, 394309185, 420596464, 473171022, 498074760, 511536240, 525745580, 630894696, 788618370, 946342044, 996149520, 1051491160, 1182927555, 1261789392, 1577236740, 1892684088, 2102982320, 2365855110, 3154473480, 3785368176, 4731710220, 6308946960, 9463420440, 18926840880]

約数ペア:

[(1, 18926840880), (2, 9463420440), (3, 6308946960), (4, 4731710220), (5, 3785368176), (6, 3154473480), (8, 2365855110), (9, 2102982320), (10, 1892684088), (12, 1577236740), (15, 1261789392), (16, 1182927555), (18, 1051491160), (19, 996149520), (20, 946342044), (24, 788618370), (30, 630894696), (36, 525745580), (37, 511536240), (38, 498074760), (40, 473171022), (45, 420596464), (48, 394309185), (57, 332049840), (60, 315447348), (61, 310276080), (72, 262872790), (74, 255768120), (76, 249037380), (80, 236585511), (90, 210298232), (95, 199229904), (111, 170512080), (114, 166024920), (120, 157723674), (122, 155138040), (144, 131436395), (148, 127884060), (152, 124518690), (171, 110683280), (180, 105149116), (183, 103425360), (185, 102307248), (190, 99614952), (222, 85256040), (228, 83012460), (240, 78861837), (244, 77569020), (285, 66409968), (296, 63942030), (304, 62259345), (305, 62055216), (333, 56837360), (342, 55341640), (360, 52574558), (366, 51712680), (370, 51153624), (380, 49807476), (444, 42628020), (456, 41506230), (488, 38784510), (549, 34475120), (555, 34102416), (570, 33204984), (592, 31971015), (610, 31027608), (613, 30875760), (666, 28418680), (684, 27670820), (703, 26922960), (720, 26287279), (732, 25856340), (740, 25576812), (760, 24903738), (855, 22136656), (888, 21314010), (912, 20753115), (915, 20685072), (976, 19392255), (1098, 17237560), (1110, 17051208), (1140, 16602492), (1159, 16330320), (1220, 15513804), (1226, 15437880), (1332, 14209340), (1368, 13835410), (1406, 13461480), (1464, 12928170), (1480, 12788406), (1520, 12451869), (1665, 11367472), (1710, 11068328), (1776, 10657005), (1830, 10342536), (1839, 10291920), (2109, 8974320), (2196, 8618780), (2220, 8525604), (2257, 8385840), (2280, 8301246), (2318, 8165160), (2440, 7756902), (2452, 7718940), (2664, 7104670), (2736, 6917705), (2745, 6895024), (2812, 6730740), (2928, 6464085), (2960, 6394203), (3065, 6175152), (3330, 5683736), (3420, 5534164), (3477, 5443440), (3515, 5384592), (3660, 5171268), (3678, 5145960), (4218, 4487160), (4392, 4309390), (4440, 4262802), (4514, 4192920), (4560, 4150623), (4636, 4082580), (4880, 3878451), (4904, 3859470), (5328, 3552335), (5490, 3447512), (5517, 3430640), (5624, 3365370), (5795, 3266064), (6130, 3087576), (6327, 2991440), (6660, 2841868), (6771, 2795280), (6840, 2767082), (6954, 2721720), (7030, 2692296), (7320, 2585634), (7356, 2572980), (8436, 2243580), (8784, 2154695), (8880, 2131401), (9028, 2096460), (9195, 2058384), (9272, 2041290), (9808, 1929735), (10431, 1814480), (10545, 1794864), (10980, 1723756), (11034, 1715320), (11248, 1682685), (11285, 1677168), (11590, 1633032), (11647, 1625040), (12260, 1543788), (12654, 1495720), (13320, 1420934), (13542, 1397640), (13680, 1383541), (13908, 1360860), (14060, 1346148), (14640, 1292817), (14712, 1286490), (16872, 1121790), (17385, 1088688), (18056, 1048230), (18390, 1029192), (18544, 1020645), (20313, 931760), (20862, 907240), (21090, 897432), (21960, 861878), (22068, 857660), (22570, 838584), (22681, 834480), (23180, 816516), (23294, 812520), (24520, 771894), (25308, 747860), (26640, 710467), (27084, 698820), (27585, 686128), (27816, 680430), (28120, 673074), (29424, 643245), (31635, 598288), (33744, 560895), (33855, 559056), (34770, 544344), (34941, 541680), (36112, 524115), (36780, 514596), (37393, 506160), (40626, 465880), (41724, 453620), (42180, 448716), (42883, 441360), (43920, 430939), (44136, 428830), (45140, 419292), (45362, 417240), (46360, 408258), (46588, 406260), (49040, 385947), (50616, 373930), (52155, 362896), (54168, 349410), (55170, 343064), (55632, 340215), (56240, 336537), (58235, 325008), (63270, 299144), (67710, 279528), (68043, 278160), (69540, 272172), (69882, 270840), (73560, 257298), (74786, 253080), (81252, 232940), (83448, 226810), (84360, 224358), (85766, 220680), (88272, 214415), (90280, 209646), (90724, 208620), (92720, 204129), (93176, 203130), (101232, 186965), (101565, 186352), (104310, 181448), (104823, 180560), (108336, 174705), (110340, 171532), (112179, 168720), (113405, 166896), (116470, 162504), (126540, 149572), (128649, 147120), (135420, 139764), (136086, 139080)]