1351438920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{229}}^1$

素因数の和:369

約数の個数: 288

約数和(自身を含む): 4826039400

約数和(自身を除く): 3474600480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 97, 104, 117, 120, 130, 156, 169, 180, 194, 195, 229, 234, 260, 291, 312, 338, 360, 388, 390, 458, 468, 485, 507, 520, 582, 585, 676, 687, 776, 780, 845, 873, 916, 936, 970, 1014, 1145, 1164, 1170, 1261, 1352, 1374, 1455, 1521, 1560, 1690, 1746, 1832, 1940, 2028, 2061, 2290, 2328, 2340, 2522, 2535, 2748, 2910, 2977, 3042, 3380, 3435, 3492, 3783, 3880, 4056, 4122, 4365, 4580, 4680, 5044, 5070, 5496, 5820, 5954, 6084, 6305, 6760, 6870, 6984, 7566, 7605, 8244, 8730, 8931, 9160, 10088, 10140, 10305, 11349, 11640, 11908, 12168, 12610, 13740, 14885, 15132, 15210, 16393, 16488, 17460, 17862, 18915, 20280, 20610, 22213, 22698, 23816, 25220, 26793, 27480, 29770, 30264, 30420, 32786, 34920, 35724, 37830, 38701, 41220, 44426, 44655, 45396, 49179, 50440, 53586, 56745, 59540, 60840, 65572, 66639, 71448, 75660, 77402, 81965, 82440, 88852, 89310, 90792, 98358, 107172, 111065, 113490, 116103, 119080, 131144, 133278, 133965, 147537, 151320, 154804, 163930, 177704, 178620, 193505, 196716, 199917, 214344, 222130, 226980, 232206, 245895, 266556, 267930, 288769, 295074, 309608, 327860, 333195, 348309, 357240, 387010, 393432, 399834, 444260, 453960, 464412, 491790, 533112, 535860, 577538, 580515, 590148, 655720, 666390, 696618, 737685, 774020, 799668, 866307, 888520, 928824, 983580, 999585, 1071720, 1155076, 1161030, 1180296, 1332780, 1393236, 1443845, 1475370, 1548040, 1599336, 1732614, 1741545, 1967160, 1999170, 2310152, 2322060, 2598921, 2665560, 2786472, 2887690, 2950740, 3465228, 3483090, 3753997, 3998340, 4331535, 4644120, 5197842, 5775380, 5901480, 6930456, 6966180, 7507994, 7996680, 8663070, 10395684, 11261991, 11550760, 12994605, 13932360, 15015988, 17326140, 18769985, 20791368, 22523982, 25989210, 30031976, 33785973, 34652280, 37539970, 45047964, 51978420, 56309955, 67571946, 75079940, 90095928, 103956840, 112619910, 135143892, 150159880, 168929865, 225239820, 270287784, 337859730, 450479640, 675719460, 1351438920]

約数ペア:

[(1, 1351438920), (2, 675719460), (3, 450479640), (4, 337859730), (5, 270287784), (6, 225239820), (8, 168929865), (9, 150159880), (10, 135143892), (12, 112619910), (13, 103956840), (15, 90095928), (18, 75079940), (20, 67571946), (24, 56309955), (26, 51978420), (30, 45047964), (36, 37539970), (39, 34652280), (40, 33785973), (45, 30031976), (52, 25989210), (60, 22523982), (65, 20791368), (72, 18769985), (78, 17326140), (90, 15015988), (97, 13932360), (104, 12994605), (117, 11550760), (120, 11261991), (130, 10395684), (156, 8663070), (169, 7996680), (180, 7507994), (194, 6966180), (195, 6930456), (229, 5901480), (234, 5775380), (260, 5197842), (291, 4644120), (312, 4331535), (338, 3998340), (360, 3753997), (388, 3483090), (390, 3465228), (458, 2950740), (468, 2887690), (485, 2786472), (507, 2665560), (520, 2598921), (582, 2322060), (585, 2310152), (676, 1999170), (687, 1967160), (776, 1741545), (780, 1732614), (845, 1599336), (873, 1548040), (916, 1475370), (936, 1443845), (970, 1393236), (1014, 1332780), (1145, 1180296), (1164, 1161030), (1170, 1155076), (1261, 1071720), (1352, 999585), (1374, 983580), (1455, 928824), (1521, 888520), (1560, 866307), (1690, 799668), (1746, 774020), (1832, 737685), (1940, 696618), (2028, 666390), (2061, 655720), (2290, 590148), (2328, 580515), (2340, 577538), (2522, 535860), (2535, 533112), (2748, 491790), (2910, 464412), (2977, 453960), (3042, 444260), (3380, 399834), (3435, 393432), (3492, 387010), (3783, 357240), (3880, 348309), (4056, 333195), (4122, 327860), (4365, 309608), (4580, 295074), (4680, 288769), (5044, 267930), (5070, 266556), (5496, 245895), (5820, 232206), (5954, 226980), (6084, 222130), (6305, 214344), (6760, 199917), (6870, 196716), (6984, 193505), (7566, 178620), (7605, 177704), (8244, 163930), (8730, 154804), (8931, 151320), (9160, 147537), (10088, 133965), (10140, 133278), (10305, 131144), (11349, 119080), (11640, 116103), (11908, 113490), (12168, 111065), (12610, 107172), (13740, 98358), (14885, 90792), (15132, 89310), (15210, 88852), (16393, 82440), (16488, 81965), (17460, 77402), (17862, 75660), (18915, 71448), (20280, 66639), (20610, 65572), (22213, 60840), (22698, 59540), (23816, 56745), (25220, 53586), (26793, 50440), (27480, 49179), (29770, 45396), (30264, 44655), (30420, 44426), (32786, 41220), (34920, 38701), (35724, 37830)]