20009657070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{4201}}^1$

素因数の和:4312

約数の個数: 256

約数和(自身を含む): 60992870400

約数和(自身を除く): 40983213330

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 23, 26, 27, 30, 39, 45, 46, 54, 59, 65, 69, 78, 90, 115, 117, 118, 130, 135, 138, 177, 195, 207, 230, 234, 270, 295, 299, 345, 351, 354, 390, 414, 531, 585, 590, 598, 621, 690, 702, 767, 885, 897, 1035, 1062, 1170, 1242, 1357, 1495, 1534, 1593, 1755, 1770, 1794, 2070, 2301, 2655, 2691, 2714, 2990, 3105, 3186, 3510, 3835, 4071, 4201, 4485, 4602, 5310, 5382, 6210, 6785, 6903, 7670, 7965, 8073, 8142, 8402, 8970, 11505, 12213, 12603, 13455, 13570, 13806, 15930, 16146, 17641, 20355, 20709, 21005, 23010, 24426, 25206, 26910, 34515, 35282, 36639, 37809, 40365, 40710, 41418, 42010, 52923, 54613, 61065, 63015, 69030, 73278, 75618, 80730, 88205, 96623, 103545, 105846, 109226, 113427, 122130, 126030, 158769, 163839, 176410, 183195, 189045, 193246, 207090, 226854, 247859, 264615, 273065, 289869, 317538, 327678, 366390, 378090, 476307, 483115, 491517, 495718, 529230, 546130, 567135, 579738, 743577, 793845, 819195, 869607, 952614, 966230, 983034, 1134270, 1239295, 1256099, 1449345, 1474551, 1487154, 1587690, 1638390, 1739214, 2230731, 2381535, 2457585, 2478590, 2512198, 2608821, 2898690, 2949102, 3222167, 3717885, 3768297, 4348035, 4461462, 4763070, 4915170, 5217642, 5700757, 6280495, 6444334, 6692193, 7372755, 7435770, 7536594, 8696070, 9666501, 11153655, 11304891, 11401514, 12560990, 13044105, 13384386, 14745510, 16110835, 17102271, 18841485, 19333002, 22307310, 22609782, 26088210, 28503785, 28999503, 32221670, 33460965, 33914673, 34204542, 37682970, 48332505, 51306813, 56524455, 57007570, 57999006, 66921930, 67829346, 74109841, 85511355, 86998509, 96665010, 102613626, 113048910, 144997515, 148219682, 153920439, 169573365, 171022710, 173997018, 222329523, 256534065, 289995030, 307840878, 339146730, 370549205, 434992545, 444659046, 513068130, 666988569, 741098410, 769602195, 869985090, 1111647615, 1333977138, 1539204390, 2000965707, 2223295230, 3334942845, 4001931414, 6669885690, 10004828535, 20009657070]

約数ペア:

[(1, 20009657070), (2, 10004828535), (3, 6669885690), (5, 4001931414), (6, 3334942845), (9, 2223295230), (10, 2000965707), (13, 1539204390), (15, 1333977138), (18, 1111647615), (23, 869985090), (26, 769602195), (27, 741098410), (30, 666988569), (39, 513068130), (45, 444659046), (46, 434992545), (54, 370549205), (59, 339146730), (65, 307840878), (69, 289995030), (78, 256534065), (90, 222329523), (115, 173997018), (117, 171022710), (118, 169573365), (130, 153920439), (135, 148219682), (138, 144997515), (177, 113048910), (195, 102613626), (207, 96665010), (230, 86998509), (234, 85511355), (270, 74109841), (295, 67829346), (299, 66921930), (345, 57999006), (351, 57007570), (354, 56524455), (390, 51306813), (414, 48332505), (531, 37682970), (585, 34204542), (590, 33914673), (598, 33460965), (621, 32221670), (690, 28999503), (702, 28503785), (767, 26088210), (885, 22609782), (897, 22307310), (1035, 19333002), (1062, 18841485), (1170, 17102271), (1242, 16110835), (1357, 14745510), (1495, 13384386), (1534, 13044105), (1593, 12560990), (1755, 11401514), (1770, 11304891), (1794, 11153655), (2070, 9666501), (2301, 8696070), (2655, 7536594), (2691, 7435770), (2714, 7372755), (2990, 6692193), (3105, 6444334), (3186, 6280495), (3510, 5700757), (3835, 5217642), (4071, 4915170), (4201, 4763070), (4485, 4461462), (4602, 4348035), (5310, 3768297), (5382, 3717885), (6210, 3222167), (6785, 2949102), (6903, 2898690), (7670, 2608821), (7965, 2512198), (8073, 2478590), (8142, 2457585), (8402, 2381535), (8970, 2230731), (11505, 1739214), (12213, 1638390), (12603, 1587690), (13455, 1487154), (13570, 1474551), (13806, 1449345), (15930, 1256099), (16146, 1239295), (17641, 1134270), (20355, 983034), (20709, 966230), (21005, 952614), (23010, 869607), (24426, 819195), (25206, 793845), (26910, 743577), (34515, 579738), (35282, 567135), (36639, 546130), (37809, 529230), (40365, 495718), (40710, 491517), (41418, 483115), (42010, 476307), (52923, 378090), (54613, 366390), (61065, 327678), (63015, 317538), (69030, 289869), (73278, 273065), (75618, 264615), (80730, 247859), (88205, 226854), (96623, 207090), (103545, 193246), (105846, 189045), (109226, 183195), (113427, 176410), (122130, 163839), (126030, 158769)]