72906602400

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{6421}}^1$

素因数の和:6549

約数の個数: 432

約数和(自身を含む): 273920905440

約数和(自身を除く): 201014303040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 32, 36, 38, 40, 45, 48, 50, 57, 60, 72, 75, 76, 80, 83, 90, 95, 96, 100, 114, 120, 144, 150, 152, 160, 166, 171, 180, 190, 200, 225, 228, 240, 249, 285, 288, 300, 304, 332, 342, 360, 380, 400, 415, 450, 456, 475, 480, 498, 570, 600, 608, 664, 684, 720, 747, 760, 800, 830, 855, 900, 912, 950, 996, 1140, 1200, 1245, 1328, 1368, 1425, 1440, 1494, 1520, 1577, 1660, 1710, 1800, 1824, 1900, 1992, 2075, 2280, 2400, 2490, 2656, 2736, 2850, 2988, 3040, 3154, 3320, 3420, 3600, 3735, 3800, 3984, 4150, 4275, 4560, 4731, 4980, 5472, 5700, 5976, 6225, 6308, 6421, 6640, 6840, 7200, 7470, 7600, 7885, 7968, 8300, 8550, 9120, 9462, 9960, 11400, 11952, 12450, 12616, 12842, 13280, 13680, 14193, 14940, 15200, 15770, 16600, 17100, 18675, 18924, 19263, 19920, 22800, 23655, 23904, 24900, 25232, 25684, 27360, 28386, 29880, 31540, 32105, 33200, 34200, 37350, 37848, 38526, 39425, 39840, 45600, 47310, 49800, 50464, 51368, 56772, 57789, 59760, 63080, 64210, 66400, 68400, 70965, 74700, 75696, 77052, 78850, 94620, 96315, 99600, 102736, 113544, 115578, 118275, 119520, 121999, 126160, 128420, 136800, 141930, 149400, 151392, 154104, 157700, 160525, 189240, 192630, 199200, 205472, 227088, 231156, 236550, 243998, 252320, 256840, 283860, 288945, 298800, 308208, 315400, 321050, 354825, 365997, 378480, 385260, 454176, 462312, 473100, 481575, 487996, 513680, 532943, 567720, 577890, 597600, 609995, 616416, 630800, 642100, 709650, 731994, 756960, 770520, 924624, 946200, 963150, 975992, 1027360, 1065886, 1097991, 1135440, 1155780, 1219990, 1261600, 1284200, 1419300, 1444725, 1463988, 1541040, 1598829, 1829985, 1849248, 1892400, 1926300, 1951984, 2131772, 2195982, 2270880, 2311560, 2439980, 2568400, 2664715, 2838600, 2889450, 2927976, 3049975, 3082080, 3197658, 3659970, 3784800, 3852600, 3903968, 4263544, 4391964, 4623120, 4796487, 4879960, 5136800, 5329430, 5489955, 5677200, 5778900, 5855952, 6099950, 6395316, 7319940, 7705200, 7994145, 8527088, 8783928, 9149925, 9246240, 9592974, 9759920, 10125917, 10658860, 10979910, 11354400, 11557800, 11711904, 12199900, 12790632, 13323575, 14639880, 15410400, 15988290, 17054176, 17567856, 18299850, 19185948, 19519840, 20251834, 21317720, 21959820, 23115600, 23982435, 24399800, 25581264, 26647150, 27449775, 29279760, 30377751, 31976580, 35135712, 36599700, 38371896, 39970725, 40503668, 42635440, 43919640, 46231200, 47964870, 48799600, 50629585, 51162528, 53294300, 54899550, 58559520, 60755502, 63953160, 73199400, 76743792, 79941450, 81007336, 85270880, 87839280, 91133253, 95929740, 97599200, 101259170, 106588600, 109799100, 119912175, 121511004, 127906320, 146398800, 151888755, 153487584, 159882900, 162014672, 175678560, 182266506, 191859480, 202518340, 213177200, 219598200, 239824350, 243022008, 253147925, 255812640, 292797600, 303777510, 319765800, 324029344, 364533012, 383718960, 405036680, 426354400, 439196400, 455666265, 479648700, 486044016, 506295850, 607555020, 639531600, 729066024, 759443775, 767437920, 810073360, 878392800, 911332530, 959297400, 972088032, 1012591700, 1215110040, 1279063200, 1458132048, 1518887550, 1620146720, 1822665060, 1918594800, 2025183400, 2278331325, 2430220080, 2916264096, 3037775100, 3645330120, 3837189600, 4050366800, 4556662650, 4860440160, 6075550200, 7290660240, 8100733600, 9113325300, 12151100400, 14581320480, 18226650600, 24302200800, 36453301200, 72906602400]

約数ペア:

[(1, 72906602400), (2, 36453301200), (3, 24302200800), (4, 18226650600), (5, 14581320480), (6, 12151100400), (8, 9113325300), (9, 8100733600), (10, 7290660240), (12, 6075550200), (15, 4860440160), (16, 4556662650), (18, 4050366800), (19, 3837189600), (20, 3645330120), (24, 3037775100), (25, 2916264096), (30, 2430220080), (32, 2278331325), (36, 2025183400), (38, 1918594800), (40, 1822665060), (45, 1620146720), (48, 1518887550), (50, 1458132048), (57, 1279063200), (60, 1215110040), (72, 1012591700), (75, 972088032), (76, 959297400), (80, 911332530), (83, 878392800), (90, 810073360), (95, 767437920), (96, 759443775), (100, 729066024), (114, 639531600), (120, 607555020), (144, 506295850), (150, 486044016), (152, 479648700), (160, 455666265), (166, 439196400), (171, 426354400), (180, 405036680), (190, 383718960), (200, 364533012), (225, 324029344), (228, 319765800), (240, 303777510), (249, 292797600), (285, 255812640), (288, 253147925), (300, 243022008), (304, 239824350), (332, 219598200), (342, 213177200), (360, 202518340), (380, 191859480), (400, 182266506), (415, 175678560), (450, 162014672), (456, 159882900), (475, 153487584), (480, 151888755), (498, 146398800), (570, 127906320), (600, 121511004), (608, 119912175), (664, 109799100), (684, 106588600), (720, 101259170), (747, 97599200), (760, 95929740), (800, 91133253), (830, 87839280), (855, 85270880), (900, 81007336), (912, 79941450), (950, 76743792), (996, 73199400), (1140, 63953160), (1200, 60755502), (1245, 58559520), (1328, 54899550), (1368, 53294300), (1425, 51162528), (1440, 50629585), (1494, 48799600), (1520, 47964870), (1577, 46231200), (1660, 43919640), (1710, 42635440), (1800, 40503668), (1824, 39970725), (1900, 38371896), (1992, 36599700), (2075, 35135712), (2280, 31976580), (2400, 30377751), (2490, 29279760), (2656, 27449775), (2736, 26647150), (2850, 25581264), (2988, 24399800), (3040, 23982435), (3154, 23115600), (3320, 21959820), (3420, 21317720), (3600, 20251834), (3735, 19519840), (3800, 19185948), (3984, 18299850), (4150, 17567856), (4275, 17054176), (4560, 15988290), (4731, 15410400), (4980, 14639880), (5472, 13323575), (5700, 12790632), (5976, 12199900), (6225, 11711904), (6308, 11557800), (6421, 11354400), (6640, 10979910), (6840, 10658860), (7200, 10125917), (7470, 9759920), (7600, 9592974), (7885, 9246240), (7968, 9149925), (8300, 8783928), (8550, 8527088), (9120, 7994145), (9462, 7705200), (9960, 7319940), (11400, 6395316), (11952, 6099950), (12450, 5855952), (12616, 5778900), (12842, 5677200), (13280, 5489955), (13680, 5329430), (14193, 5136800), (14940, 4879960), (15200, 4796487), (15770, 4623120), (16600, 4391964), (17100, 4263544), (18675, 3903968), (18924, 3852600), (19263, 3784800), (19920, 3659970), (22800, 3197658), (23655, 3082080), (23904, 3049975), (24900, 2927976), (25232, 2889450), (25684, 2838600), (27360, 2664715), (28386, 2568400), (29880, 2439980), (31540, 2311560), (32105, 2270880), (33200, 2195982), (34200, 2131772), (37350, 1951984), (37848, 1926300), (38526, 1892400), (39425, 1849248), (39840, 1829985), (45600, 1598829), (47310, 1541040), (49800, 1463988), (50464, 1444725), (51368, 1419300), (56772, 1284200), (57789, 1261600), (59760, 1219990), (63080, 1155780), (64210, 1135440), (66400, 1097991), (68400, 1065886), (70965, 1027360), (74700, 975992), (75696, 963150), (77052, 946200), (78850, 924624), (94620, 770520), (96315, 756960), (99600, 731994), (102736, 709650), (113544, 642100), (115578, 630800), (118275, 616416), (119520, 609995), (121999, 597600), (126160, 577890), (128420, 567720), (136800, 532943), (141930, 513680), (149400, 487996), (151392, 481575), (154104, 473100), (157700, 462312), (160525, 454176), (189240, 385260), (192630, 378480), (199200, 365997), (205472, 354825), (227088, 321050), (231156, 315400), (236550, 308208), (243998, 298800), (252320, 288945), (256840, 283860)]