317597647440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1\times {\mathrm{95471}}^1$

素因数の和:95737

約数の個数: 160

約数和(自身を含む): 1002391842816

約数和(自身を除く): 684794195376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 83, 120, 166, 167, 240, 249, 332, 334, 415, 498, 501, 664, 668, 830, 835, 996, 1002, 1245, 1328, 1336, 1660, 1670, 1992, 2004, 2490, 2505, 2672, 3320, 3340, 3984, 4008, 4980, 5010, 6640, 6680, 8016, 9960, 10020, 13360, 13861, 19920, 20040, 27722, 40080, 41583, 55444, 69305, 83166, 95471, 110888, 138610, 166332, 190942, 207915, 221776, 277220, 286413, 332664, 381884, 415830, 477355, 554440, 572826, 665328, 763768, 831660, 954710, 1108880, 1145652, 1432065, 1527536, 1663320, 1909420, 2291304, 2864130, 3326640, 3818840, 4582608, 5728260, 7637680, 7924093, 11456520, 15848186, 15943657, 22913040, 23772279, 31696372, 31887314, 39620465, 47544558, 47830971, 63392744, 63774628, 79240930, 79718285, 95089116, 95661942, 118861395, 126785488, 127549256, 158481860, 159436570, 190178232, 191323884, 237722790, 239154855, 255098512, 316963720, 318873140, 380356464, 382647768, 475445580, 478309710, 633927440, 637746280, 765295536, 950891160, 956619420, 1275492560, 1323323531, 1901782320, 1913238840, 2646647062, 3826477680, 3969970593, 5293294124, 6616617655, 7939941186, 10586588248, 13233235310, 15879882372, 19849852965, 21173176496, 26466470620, 31759764744, 39699705930, 52932941240, 63519529488, 79399411860, 105865882480, 158798823720, 317597647440]

約数ペア:

[(1, 317597647440), (2, 158798823720), (3, 105865882480), (4, 79399411860), (5, 63519529488), (6, 52932941240), (8, 39699705930), (10, 31759764744), (12, 26466470620), (15, 21173176496), (16, 19849852965), (20, 15879882372), (24, 13233235310), (30, 10586588248), (40, 7939941186), (48, 6616617655), (60, 5293294124), (80, 3969970593), (83, 3826477680), (120, 2646647062), (166, 1913238840), (167, 1901782320), (240, 1323323531), (249, 1275492560), (332, 956619420), (334, 950891160), (415, 765295536), (498, 637746280), (501, 633927440), (664, 478309710), (668, 475445580), (830, 382647768), (835, 380356464), (996, 318873140), (1002, 316963720), (1245, 255098512), (1328, 239154855), (1336, 237722790), (1660, 191323884), (1670, 190178232), (1992, 159436570), (2004, 158481860), (2490, 127549256), (2505, 126785488), (2672, 118861395), (3320, 95661942), (3340, 95089116), (3984, 79718285), (4008, 79240930), (4980, 63774628), (5010, 63392744), (6640, 47830971), (6680, 47544558), (8016, 39620465), (9960, 31887314), (10020, 31696372), (13360, 23772279), (13861, 22913040), (19920, 15943657), (20040, 15848186), (27722, 11456520), (40080, 7924093), (41583, 7637680), (55444, 5728260), (69305, 4582608), (83166, 3818840), (95471, 3326640), (110888, 2864130), (138610, 2291304), (166332, 1909420), (190942, 1663320), (207915, 1527536), (221776, 1432065), (277220, 1145652), (286413, 1108880), (332664, 954710), (381884, 831660), (415830, 763768), (477355, 665328), (554440, 572826)]