153464220

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1$

素因数の和:391

約数の個数: 288

約数和(自身を含む): 595865088

約数和(自身を除く): 442400868

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 81, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 162, 180, 182, 189, 195, 210, 234, 243, 252, 260, 270, 273, 315, 324, 347, 351, 364, 378, 390, 405, 420, 455, 468, 486, 540, 546, 567, 585, 630, 694, 702, 756, 780, 810, 819, 910, 945, 972, 1041, 1053, 1092, 1134, 1170, 1215, 1260, 1365, 1388, 1404, 1620, 1638, 1701, 1735, 1755, 1820, 1890, 2082, 2106, 2268, 2340, 2429, 2430, 2457, 2730, 2835, 3123, 3159, 3276, 3402, 3470, 3510, 3780, 4095, 4164, 4212, 4511, 4858, 4860, 4914, 5205, 5265, 5460, 5670, 6246, 6318, 6804, 6940, 7020, 7287, 7371, 8190, 8505, 9022, 9369, 9716, 9828, 10410, 10530, 11340, 12145, 12285, 12492, 12636, 13533, 14574, 14742, 15615, 15795, 16380, 17010, 18044, 18738, 20820, 21060, 21861, 22113, 22555, 24290, 24570, 27066, 28107, 29148, 29484, 31230, 31577, 31590, 34020, 36435, 36855, 37476, 40599, 43722, 44226, 45110, 46845, 48580, 49140, 54132, 56214, 62460, 63154, 63180, 65583, 67665, 72870, 73710, 81198, 84321, 87444, 88452, 90220, 93690, 94731, 109305, 110565, 112428, 121797, 126308, 131166, 135330, 140535, 145740, 147420, 157885, 162396, 168642, 187380, 189462, 196749, 202995, 218610, 221130, 243594, 262332, 270660, 281070, 284193, 315770, 327915, 337284, 365391, 378924, 393498, 405990, 421605, 437220, 442260, 473655, 487188, 562140, 568386, 590247, 608985, 631540, 655830, 730782, 786996, 811980, 843210, 852579, 947310, 983745, 1096173, 1136772, 1180494, 1217970, 1311660, 1420965, 1461564, 1686420, 1705158, 1826955, 1894620, 1967490, 2192346, 2360988, 2435940, 2557737, 2841930, 2951235, 3410316, 3653910, 3934980, 4262895, 4384692, 5115474, 5480865, 5683860, 5902470, 7307820, 7673211, 8525790, 10230948, 10961730, 11804940, 12788685, 15346422, 17051580, 21923460, 25577370, 30692844, 38366055, 51154740, 76732110, 153464220]

約数ペア:

[(1, 153464220), (2, 76732110), (3, 51154740), (4, 38366055), (5, 30692844), (6, 25577370), (7, 21923460), (9, 17051580), (10, 15346422), (12, 12788685), (13, 11804940), (14, 10961730), (15, 10230948), (18, 8525790), (20, 7673211), (21, 7307820), (26, 5902470), (27, 5683860), (28, 5480865), (30, 5115474), (35, 4384692), (36, 4262895), (39, 3934980), (42, 3653910), (45, 3410316), (52, 2951235), (54, 2841930), (60, 2557737), (63, 2435940), (65, 2360988), (70, 2192346), (78, 1967490), (81, 1894620), (84, 1826955), (90, 1705158), (91, 1686420), (105, 1461564), (108, 1420965), (117, 1311660), (126, 1217970), (130, 1180494), (135, 1136772), (140, 1096173), (156, 983745), (162, 947310), (180, 852579), (182, 843210), (189, 811980), (195, 786996), (210, 730782), (234, 655830), (243, 631540), (252, 608985), (260, 590247), (270, 568386), (273, 562140), (315, 487188), (324, 473655), (347, 442260), (351, 437220), (364, 421605), (378, 405990), (390, 393498), (405, 378924), (420, 365391), (455, 337284), (468, 327915), (486, 315770), (540, 284193), (546, 281070), (567, 270660), (585, 262332), (630, 243594), (694, 221130), (702, 218610), (756, 202995), (780, 196749), (810, 189462), (819, 187380), (910, 168642), (945, 162396), (972, 157885), (1041, 147420), (1053, 145740), (1092, 140535), (1134, 135330), (1170, 131166), (1215, 126308), (1260, 121797), (1365, 112428), (1388, 110565), (1404, 109305), (1620, 94731), (1638, 93690), (1701, 90220), (1735, 88452), (1755, 87444), (1820, 84321), (1890, 81198), (2082, 73710), (2106, 72870), (2268, 67665), (2340, 65583), (2429, 63180), (2430, 63154), (2457, 62460), (2730, 56214), (2835, 54132), (3123, 49140), (3159, 48580), (3276, 46845), (3402, 45110), (3470, 44226), (3510, 43722), (3780, 40599), (4095, 37476), (4164, 36855), (4212, 36435), (4511, 34020), (4858, 31590), (4860, 31577), (4914, 31230), (5205, 29484), (5265, 29148), (5460, 28107), (5670, 27066), (6246, 24570), (6318, 24290), (6804, 22555), (6940, 22113), (7020, 21861), (7287, 21060), (7371, 20820), (8190, 18738), (8505, 18044), (9022, 17010), (9369, 16380), (9716, 15795), (9828, 15615), (10410, 14742), (10530, 14574), (11340, 13533), (12145, 12636), (12285, 12492)]