20652844800

素因数分解:

$2^8\times 3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4957}}^1$

素因数の和:5024

約数の個数: 432

約数和(自身を含む): 80424630272

約数和(自身を除く): 59771785472

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 31, 32, 35, 40, 42, 48, 50, 56, 60, 62, 64, 70, 75, 80, 84, 93, 96, 100, 105, 112, 120, 124, 128, 140, 150, 155, 160, 168, 175, 186, 192, 200, 210, 217, 224, 240, 248, 256, 280, 300, 310, 320, 336, 350, 372, 384, 400, 420, 434, 448, 465, 480, 496, 525, 560, 600, 620, 640, 651, 672, 700, 744, 768, 775, 800, 840, 868, 896, 930, 960, 992, 1050, 1085, 1120, 1200, 1240, 1280, 1302, 1344, 1400, 1488, 1550, 1600, 1680, 1736, 1792, 1860, 1920, 1984, 2100, 2170, 2240, 2325, 2400, 2480, 2604, 2688, 2800, 2976, 3100, 3200, 3255, 3360, 3472, 3720, 3840, 3968, 4200, 4340, 4480, 4650, 4800, 4957, 4960, 5208, 5376, 5425, 5600, 5952, 6200, 6400, 6510, 6720, 6944, 7440, 7936, 8400, 8680, 8960, 9300, 9600, 9914, 9920, 10416, 10850, 11200, 11904, 12400, 13020, 13440, 13888, 14871, 14880, 16275, 16800, 17360, 18600, 19200, 19828, 19840, 20832, 21700, 22400, 23808, 24785, 24800, 26040, 26880, 27776, 29742, 29760, 32550, 33600, 34699, 34720, 37200, 39656, 39680, 41664, 43400, 44800, 49570, 49600, 52080, 55552, 59484, 59520, 65100, 67200, 69398, 69440, 74355, 74400, 79312, 83328, 86800, 99140, 99200, 104097, 104160, 118968, 119040, 123925, 130200, 134400, 138796, 138880, 148710, 148800, 153667, 158624, 166656, 173495, 173600, 198280, 198400, 208194, 208320, 237936, 247850, 260400, 277592, 277760, 297420, 297600, 307334, 317248, 346990, 347200, 371775, 396560, 416388, 416640, 461001, 475872, 495700, 520485, 520800, 555184, 594840, 595200, 614668, 634496, 693980, 694400, 743550, 768335, 793120, 832776, 833280, 867475, 922002, 951744, 991400, 1040970, 1041600, 1075669, 1110368, 1189680, 1229336, 1268992, 1387960, 1388800, 1487100, 1536670, 1586240, 1665552, 1734950, 1844004, 1903488, 1982800, 2081940, 2083200, 2151338, 2220736, 2305005, 2379360, 2458672, 2602425, 2775920, 2974200, 3073340, 3172480, 3227007, 3331104, 3469900, 3688008, 3806976, 3841675, 3965600, 4163880, 4166400, 4302676, 4441472, 4610010, 4758720, 4917344, 5204850, 5378345, 5551840, 5948400, 6146680, 6344960, 6454014, 6662208, 6939800, 7376016, 7683350, 7931200, 8327760, 8605352, 8882944, 9220020, 9517440, 9834688, 10409700, 10756690, 11103680, 11525025, 11896800, 12293360, 12908028, 13324416, 13879600, 14752032, 15366700, 15862400, 16135035, 16655520, 17210704, 18440040, 19034880, 19669376, 20819400, 21513380, 22207360, 23050050, 23793600, 24586720, 25816056, 26648832, 26891725, 27759200, 29504064, 30733400, 31724800, 32270070, 33311040, 34421408, 36880080, 39338752, 41638800, 43026760, 44414720, 46100100, 47587200, 49173440, 51632112, 53783450, 55518400, 59008128, 61466800, 64540140, 66622080, 68842816, 73760160, 80675175, 83277600, 86053520, 92200200, 95174400, 98346880, 103264224, 107566900, 111036800, 118016256, 122933600, 129080280, 133244160, 137685632, 147520320, 161350350, 166555200, 172107040, 184400400, 196693760, 206528448, 215133800, 222073600, 245867200, 258160560, 275371264, 295040640, 322700700, 333110400, 344214080, 368800800, 413056896, 430267600, 491734400, 516321120, 590081280, 645401400, 666220800, 688428160, 737601600, 826113792, 860535200, 983468800, 1032642240, 1290802800, 1376856320, 1475203200, 1721070400, 2065284480, 2581605600, 2950406400, 3442140800, 4130568960, 5163211200, 6884281600, 10326422400, 20652844800]

約数ペア:

[(1, 20652844800), (2, 10326422400), (3, 6884281600), (4, 5163211200), (5, 4130568960), (6, 3442140800), (7, 2950406400), (8, 2581605600), (10, 2065284480), (12, 1721070400), (14, 1475203200), (15, 1376856320), (16, 1290802800), (20, 1032642240), (21, 983468800), (24, 860535200), (25, 826113792), (28, 737601600), (30, 688428160), (31, 666220800), (32, 645401400), (35, 590081280), (40, 516321120), (42, 491734400), (48, 430267600), (50, 413056896), (56, 368800800), (60, 344214080), (62, 333110400), (64, 322700700), (70, 295040640), (75, 275371264), (80, 258160560), (84, 245867200), (93, 222073600), (96, 215133800), (100, 206528448), (105, 196693760), (112, 184400400), (120, 172107040), (124, 166555200), (128, 161350350), (140, 147520320), (150, 137685632), (155, 133244160), (160, 129080280), (168, 122933600), (175, 118016256), (186, 111036800), (192, 107566900), (200, 103264224), (210, 98346880), (217, 95174400), (224, 92200200), (240, 86053520), (248, 83277600), (256, 80675175), (280, 73760160), (300, 68842816), (310, 66622080), (320, 64540140), (336, 61466800), (350, 59008128), (372, 55518400), (384, 53783450), (400, 51632112), (420, 49173440), (434, 47587200), (448, 46100100), (465, 44414720), (480, 43026760), (496, 41638800), (525, 39338752), (560, 36880080), (600, 34421408), (620, 33311040), (640, 32270070), (651, 31724800), (672, 30733400), (700, 29504064), (744, 27759200), (768, 26891725), (775, 26648832), (800, 25816056), (840, 24586720), (868, 23793600), (896, 23050050), (930, 22207360), (960, 21513380), (992, 20819400), (1050, 19669376), (1085, 19034880), (1120, 18440040), (1200, 17210704), (1240, 16655520), (1280, 16135035), (1302, 15862400), (1344, 15366700), (1400, 14752032), (1488, 13879600), (1550, 13324416), (1600, 12908028), (1680, 12293360), (1736, 11896800), (1792, 11525025), (1860, 11103680), (1920, 10756690), (1984, 10409700), (2100, 9834688), (2170, 9517440), (2240, 9220020), (2325, 8882944), (2400, 8605352), (2480, 8327760), (2604, 7931200), (2688, 7683350), (2800, 7376016), (2976, 6939800), (3100, 6662208), (3200, 6454014), (3255, 6344960), (3360, 6146680), (3472, 5948400), (3720, 5551840), (3840, 5378345), (3968, 5204850), (4200, 4917344), (4340, 4758720), (4480, 4610010), (4650, 4441472), (4800, 4302676), (4957, 4166400), (4960, 4163880), (5208, 3965600), (5376, 3841675), (5425, 3806976), (5600, 3688008), (5952, 3469900), (6200, 3331104), (6400, 3227007), (6510, 3172480), (6720, 3073340), (6944, 2974200), (7440, 2775920), (7936, 2602425), (8400, 2458672), (8680, 2379360), (8960, 2305005), (9300, 2220736), (9600, 2151338), (9914, 2083200), (9920, 2081940), (10416, 1982800), (10850, 1903488), (11200, 1844004), (11904, 1734950), (12400, 1665552), (13020, 1586240), (13440, 1536670), (13888, 1487100), (14871, 1388800), (14880, 1387960), (16275, 1268992), (16800, 1229336), (17360, 1189680), (18600, 1110368), (19200, 1075669), (19828, 1041600), (19840, 1040970), (20832, 991400), (21700, 951744), (22400, 922002), (23808, 867475), (24785, 833280), (24800, 832776), (26040, 793120), (26880, 768335), (27776, 743550), (29742, 694400), (29760, 693980), (32550, 634496), (33600, 614668), (34699, 595200), (34720, 594840), (37200, 555184), (39656, 520800), (39680, 520485), (41664, 495700), (43400, 475872), (44800, 461001), (49570, 416640), (49600, 416388), (52080, 396560), (55552, 371775), (59484, 347200), (59520, 346990), (65100, 317248), (67200, 307334), (69398, 297600), (69440, 297420), (74355, 277760), (74400, 277592), (79312, 260400), (83328, 247850), (86800, 237936), (99140, 208320), (99200, 208194), (104097, 198400), (104160, 198280), (118968, 173600), (119040, 173495), (123925, 166656), (130200, 158624), (134400, 153667), (138796, 148800), (138880, 148710)]