15728363040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{271}}^1$

素因数の和:504

約数の個数: 384

約数和(自身を含む): 54721142784

約数和(自身を除く): 38992779744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 71, 78, 80, 96, 104, 120, 130, 131, 142, 156, 160, 195, 208, 213, 240, 260, 262, 271, 284, 312, 355, 390, 393, 416, 426, 480, 520, 524, 542, 568, 624, 655, 710, 780, 786, 813, 852, 923, 1040, 1048, 1065, 1084, 1136, 1248, 1310, 1355, 1420, 1560, 1572, 1626, 1703, 1704, 1846, 1965, 2080, 2096, 2130, 2168, 2272, 2620, 2710, 2769, 2840, 3120, 3144, 3252, 3406, 3408, 3523, 3692, 3930, 4065, 4192, 4260, 4336, 4615, 5109, 5240, 5420, 5538, 5680, 6240, 6288, 6504, 6812, 6816, 7046, 7384, 7860, 8130, 8515, 8520, 8672, 9230, 9301, 10218, 10480, 10569, 10840, 11076, 11360, 12576, 13008, 13624, 13845, 14092, 14768, 15720, 16260, 17030, 17040, 17615, 18460, 18602, 19241, 20436, 20960, 21138, 21680, 22152, 25545, 26016, 27248, 27690, 27903, 28184, 29536, 31440, 32520, 34060, 34080, 35230, 35501, 36920, 37204, 38482, 40872, 42276, 43360, 44304, 46505, 51090, 52845, 54496, 55380, 55806, 56368, 57723, 62880, 65040, 68120, 70460, 71002, 73840, 74408, 76964, 81744, 84552, 88608, 93010, 96205, 102180, 105690, 106503, 110760, 111612, 112736, 115446, 120913, 130080, 136240, 139515, 140920, 142004, 147680, 148816, 153928, 163488, 169104, 177505, 186020, 192410, 204360, 211380, 213006, 221520, 223224, 230892, 241826, 250133, 272480, 279030, 281840, 284008, 288615, 297632, 307856, 338208, 355010, 362739, 372040, 384820, 408720, 422760, 426012, 443040, 446448, 461513, 461784, 483652, 500266, 532515, 558060, 563680, 568016, 577230, 604565, 615712, 710020, 725478, 744080, 750399, 769640, 817440, 845520, 852024, 892896, 923026, 923568, 967304, 1000532, 1065030, 1116120, 1136032, 1154460, 1209130, 1250665, 1384539, 1420040, 1450956, 1488160, 1500798, 1539280, 1691040, 1704048, 1813695, 1846052, 1847136, 1934608, 2001064, 2130060, 2232240, 2307565, 2308920, 2418260, 2501330, 2520571, 2769078, 2840080, 2901912, 3001596, 3078560, 3408096, 3627390, 3692104, 3751995, 3869216, 4002128, 4260120, 4464480, 4615130, 4617840, 4836520, 5002660, 5041142, 5538156, 5680160, 5803824, 6003192, 6922695, 7254780, 7384208, 7503990, 7561713, 8004256, 8520240, 9230260, 9235680, 9673040, 10005320, 10082284, 11076312, 11607648, 12006384, 12602855, 13845390, 14509560, 14768416, 15007980, 15123426, 17040480, 18460520, 19346080, 20010640, 20164568, 22152624, 24012768, 25205710, 27690780, 29019120, 30015960, 30246852, 32767423, 36921040, 37808565, 40021280, 40329136, 44305248, 50411420, 55381560, 58038240, 60031920, 60493704, 65534846, 73842080, 75617130, 80658272, 98302269, 100822840, 110763120, 120063840, 120987408, 131069692, 151234260, 163837115, 196604538, 201645680, 221526240, 241974816, 262139384, 302468520, 327674230, 393209076, 403291360, 491511345, 524278768, 604937040, 655348460, 786418152, 983022690, 1048557536, 1209874080, 1310696920, 1572836304, 1966045380, 2621393840, 3145672608, 3932090760, 5242787680, 7864181520, 15728363040]

約数ペア:

[(1, 15728363040), (2, 7864181520), (3, 5242787680), (4, 3932090760), (5, 3145672608), (6, 2621393840), (8, 1966045380), (10, 1572836304), (12, 1310696920), (13, 1209874080), (15, 1048557536), (16, 983022690), (20, 786418152), (24, 655348460), (26, 604937040), (30, 524278768), (32, 491511345), (39, 403291360), (40, 393209076), (48, 327674230), (52, 302468520), (60, 262139384), (65, 241974816), (71, 221526240), (78, 201645680), (80, 196604538), (96, 163837115), (104, 151234260), (120, 131069692), (130, 120987408), (131, 120063840), (142, 110763120), (156, 100822840), (160, 98302269), (195, 80658272), (208, 75617130), (213, 73842080), (240, 65534846), (260, 60493704), (262, 60031920), (271, 58038240), (284, 55381560), (312, 50411420), (355, 44305248), (390, 40329136), (393, 40021280), (416, 37808565), (426, 36921040), (480, 32767423), (520, 30246852), (524, 30015960), (542, 29019120), (568, 27690780), (624, 25205710), (655, 24012768), (710, 22152624), (780, 20164568), (786, 20010640), (813, 19346080), (852, 18460520), (923, 17040480), (1040, 15123426), (1048, 15007980), (1065, 14768416), (1084, 14509560), (1136, 13845390), (1248, 12602855), (1310, 12006384), (1355, 11607648), (1420, 11076312), (1560, 10082284), (1572, 10005320), (1626, 9673040), (1703, 9235680), (1704, 9230260), (1846, 8520240), (1965, 8004256), (2080, 7561713), (2096, 7503990), (2130, 7384208), (2168, 7254780), (2272, 6922695), (2620, 6003192), (2710, 5803824), (2769, 5680160), (2840, 5538156), (3120, 5041142), (3144, 5002660), (3252, 4836520), (3406, 4617840), (3408, 4615130), (3523, 4464480), (3692, 4260120), (3930, 4002128), (4065, 3869216), (4192, 3751995), (4260, 3692104), (4336, 3627390), (4615, 3408096), (5109, 3078560), (5240, 3001596), (5420, 2901912), (5538, 2840080), (5680, 2769078), (6240, 2520571), (6288, 2501330), (6504, 2418260), (6812, 2308920), (6816, 2307565), (7046, 2232240), (7384, 2130060), (7860, 2001064), (8130, 1934608), (8515, 1847136), (8520, 1846052), (8672, 1813695), (9230, 1704048), (9301, 1691040), (10218, 1539280), (10480, 1500798), (10569, 1488160), (10840, 1450956), (11076, 1420040), (11360, 1384539), (12576, 1250665), (13008, 1209130), (13624, 1154460), (13845, 1136032), (14092, 1116120), (14768, 1065030), (15720, 1000532), (16260, 967304), (17030, 923568), (17040, 923026), (17615, 892896), (18460, 852024), (18602, 845520), (19241, 817440), (20436, 769640), (20960, 750399), (21138, 744080), (21680, 725478), (22152, 710020), (25545, 615712), (26016, 604565), (27248, 577230), (27690, 568016), (27903, 563680), (28184, 558060), (29536, 532515), (31440, 500266), (32520, 483652), (34060, 461784), (34080, 461513), (35230, 446448), (35501, 443040), (36920, 426012), (37204, 422760), (38482, 408720), (40872, 384820), (42276, 372040), (43360, 362739), (44304, 355010), (46505, 338208), (51090, 307856), (52845, 297632), (54496, 288615), (55380, 284008), (55806, 281840), (56368, 279030), (57723, 272480), (62880, 250133), (65040, 241826), (68120, 230892), (70460, 223224), (71002, 221520), (73840, 213006), (74408, 211380), (76964, 204360), (81744, 192410), (84552, 186020), (88608, 177505), (93010, 169104), (96205, 163488), (102180, 153928), (105690, 148816), (106503, 147680), (110760, 142004), (111612, 140920), (112736, 139515), (115446, 136240), (120913, 130080)]