9977959440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{10273}}^1$

素因数の和:10382

約数の個数: 240

約数和(自身を含む): 35773246080

約数和(自身を除く): 25795286640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 71, 72, 76, 80, 90, 95, 114, 120, 142, 144, 152, 171, 180, 190, 213, 228, 240, 284, 285, 304, 342, 355, 360, 380, 426, 456, 568, 570, 639, 684, 710, 720, 760, 852, 855, 912, 1065, 1136, 1140, 1278, 1349, 1368, 1420, 1520, 1704, 1710, 2130, 2280, 2556, 2698, 2736, 2840, 3195, 3408, 3420, 4047, 4260, 4560, 5112, 5396, 5680, 6390, 6745, 6840, 8094, 8520, 10224, 10273, 10792, 12141, 12780, 13490, 13680, 16188, 17040, 20235, 20546, 21584, 24282, 25560, 26980, 30819, 32376, 40470, 41092, 48564, 51120, 51365, 53960, 60705, 61638, 64752, 80940, 82184, 92457, 97128, 102730, 107920, 121410, 123276, 154095, 161880, 164368, 184914, 194256, 195187, 205460, 242820, 246552, 308190, 323760, 369828, 390374, 410920, 462285, 485640, 493104, 585561, 616380, 729383, 739656, 780748, 821840, 924570, 971280, 975935, 1171122, 1232760, 1458766, 1479312, 1561496, 1756683, 1849140, 1951870, 2188149, 2342244, 2465520, 2917532, 2927805, 3122992, 3513366, 3646915, 3698280, 3903740, 4376298, 4684488, 5835064, 5855610, 6564447, 7026732, 7293830, 7396560, 7807480, 8752596, 8783415, 9368976, 10940745, 11670128, 11711220, 13128894, 13858277, 14053464, 14587660, 15614960, 17505192, 17566830, 21881490, 23422440, 26257788, 27716554, 28106928, 29175320, 32822235, 35010384, 35133660, 41574831, 43762980, 46844880, 52515576, 55433108, 58350640, 65644470, 69291385, 70267320, 83149662, 87525960, 105031152, 110866216, 124724493, 131288940, 138582770, 140534640, 166299324, 175051920, 207874155, 221732432, 249448986, 262577880, 277165540, 332598648, 415748310, 498897972, 525155760, 554331080, 623622465, 665197296, 831496620, 997795944, 1108662160, 1247244930, 1662993240, 1995591888, 2494489860, 3325986480, 4988979720, 9977959440]

約数ペア:

[(1, 9977959440), (2, 4988979720), (3, 3325986480), (4, 2494489860), (5, 1995591888), (6, 1662993240), (8, 1247244930), (9, 1108662160), (10, 997795944), (12, 831496620), (15, 665197296), (16, 623622465), (18, 554331080), (19, 525155760), (20, 498897972), (24, 415748310), (30, 332598648), (36, 277165540), (38, 262577880), (40, 249448986), (45, 221732432), (48, 207874155), (57, 175051920), (60, 166299324), (71, 140534640), (72, 138582770), (76, 131288940), (80, 124724493), (90, 110866216), (95, 105031152), (114, 87525960), (120, 83149662), (142, 70267320), (144, 69291385), (152, 65644470), (171, 58350640), (180, 55433108), (190, 52515576), (213, 46844880), (228, 43762980), (240, 41574831), (284, 35133660), (285, 35010384), (304, 32822235), (342, 29175320), (355, 28106928), (360, 27716554), (380, 26257788), (426, 23422440), (456, 21881490), (568, 17566830), (570, 17505192), (639, 15614960), (684, 14587660), (710, 14053464), (720, 13858277), (760, 13128894), (852, 11711220), (855, 11670128), (912, 10940745), (1065, 9368976), (1136, 8783415), (1140, 8752596), (1278, 7807480), (1349, 7396560), (1368, 7293830), (1420, 7026732), (1520, 6564447), (1704, 5855610), (1710, 5835064), (2130, 4684488), (2280, 4376298), (2556, 3903740), (2698, 3698280), (2736, 3646915), (2840, 3513366), (3195, 3122992), (3408, 2927805), (3420, 2917532), (4047, 2465520), (4260, 2342244), (4560, 2188149), (5112, 1951870), (5396, 1849140), (5680, 1756683), (6390, 1561496), (6745, 1479312), (6840, 1458766), (8094, 1232760), (8520, 1171122), (10224, 975935), (10273, 971280), (10792, 924570), (12141, 821840), (12780, 780748), (13490, 739656), (13680, 729383), (16188, 616380), (17040, 585561), (20235, 493104), (20546, 485640), (21584, 462285), (24282, 410920), (25560, 390374), (26980, 369828), (30819, 323760), (32376, 308190), (40470, 246552), (41092, 242820), (48564, 205460), (51120, 195187), (51365, 194256), (53960, 184914), (60705, 164368), (61638, 161880), (64752, 154095), (80940, 123276), (82184, 121410), (92457, 107920), (97128, 102730)]