273758940

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1$

素因数の和:663

約数の個数: 288

約数和(自身を含む): 1061598720

約数和(自身を除く): 787839780

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, 351, 364, 378, 390, 405, 420, 455, 468, 486, 540, 546, 567, 585, 619, 630, 702, 756, 780, 810, 819, 910, 945, 972, 1053, 1092, 1134, 1170, 1215, 1238, 1260, 1365, 1404, 1620, 1638, 1701, 1755, 1820, 1857, 1890, 2106, 2268, 2340, 2430, 2457, 2476, 2730, 2835, 3095, 3159, 3276, 3402, 3510, 3714, 3780, 4095, 4212, 4333, 4860, 4914, 5265, 5460, 5571, 5670, 6190, 6318, 6804, 7020, 7371, 7428, 8047, 8190, 8505, 8666, 9285, 9828, 10530, 11142, 11340, 12285, 12380, 12636, 12999, 14742, 15795, 16094, 16380, 16713, 17010, 17332, 18570, 21060, 21665, 22113, 22284, 24141, 24570, 25998, 27855, 29484, 31590, 32188, 33426, 34020, 36855, 37140, 38997, 40235, 43330, 44226, 48282, 49140, 50139, 51996, 55710, 56329, 63180, 64995, 66852, 72423, 73710, 77994, 80470, 83565, 86660, 88452, 96564, 100278, 110565, 111420, 112658, 116991, 120705, 129990, 144846, 147420, 150417, 155988, 160940, 167130, 168987, 194985, 200556, 217269, 221130, 225316, 233982, 241410, 250695, 259980, 281645, 289692, 300834, 334260, 337974, 350973, 362115, 389970, 434538, 442260, 467964, 482820, 501390, 506961, 563290, 584955, 601668, 651807, 675948, 701946, 724230, 752085, 779940, 844935, 869076, 1002780, 1013922, 1052919, 1086345, 1126580, 1169910, 1303614, 1403892, 1448460, 1504170, 1520883, 1689870, 1754865, 1955421, 2027844, 2105838, 2172690, 2339820, 2534805, 2607228, 3008340, 3041766, 3259035, 3379740, 3509730, 3910842, 4211676, 4345380, 4562649, 5069610, 5264595, 6083532, 6518070, 7019460, 7604415, 7821684, 9125298, 9777105, 10139220, 10529190, 13036140, 13687947, 15208830, 18250596, 19554210, 21058380, 22813245, 27375894, 30417660, 39108420, 45626490, 54751788, 68439735, 91252980, 136879470, 273758940]

約数ペア:

[(1, 273758940), (2, 136879470), (3, 91252980), (4, 68439735), (5, 54751788), (6, 45626490), (7, 39108420), (9, 30417660), (10, 27375894), (12, 22813245), (13, 21058380), (14, 19554210), (15, 18250596), (18, 15208830), (20, 13687947), (21, 13036140), (26, 10529190), (27, 10139220), (28, 9777105), (30, 9125298), (35, 7821684), (36, 7604415), (39, 7019460), (42, 6518070), (45, 6083532), (52, 5264595), (54, 5069610), (60, 4562649), (63, 4345380), (65, 4211676), (70, 3910842), (78, 3509730), (81, 3379740), (84, 3259035), (90, 3041766), (91, 3008340), (105, 2607228), (108, 2534805), (117, 2339820), (126, 2172690), (130, 2105838), (135, 2027844), (140, 1955421), (156, 1754865), (162, 1689870), (180, 1520883), (182, 1504170), (189, 1448460), (195, 1403892), (210, 1303614), (234, 1169910), (243, 1126580), (252, 1086345), (260, 1052919), (270, 1013922), (273, 1002780), (315, 869076), (324, 844935), (351, 779940), (364, 752085), (378, 724230), (390, 701946), (405, 675948), (420, 651807), (455, 601668), (468, 584955), (486, 563290), (540, 506961), (546, 501390), (567, 482820), (585, 467964), (619, 442260), (630, 434538), (702, 389970), (756, 362115), (780, 350973), (810, 337974), (819, 334260), (910, 300834), (945, 289692), (972, 281645), (1053, 259980), (1092, 250695), (1134, 241410), (1170, 233982), (1215, 225316), (1238, 221130), (1260, 217269), (1365, 200556), (1404, 194985), (1620, 168987), (1638, 167130), (1701, 160940), (1755, 155988), (1820, 150417), (1857, 147420), (1890, 144846), (2106, 129990), (2268, 120705), (2340, 116991), (2430, 112658), (2457, 111420), (2476, 110565), (2730, 100278), (2835, 96564), (3095, 88452), (3159, 86660), (3276, 83565), (3402, 80470), (3510, 77994), (3714, 73710), (3780, 72423), (4095, 66852), (4212, 64995), (4333, 63180), (4860, 56329), (4914, 55710), (5265, 51996), (5460, 50139), (5571, 49140), (5670, 48282), (6190, 44226), (6318, 43330), (6804, 40235), (7020, 38997), (7371, 37140), (7428, 36855), (8047, 34020), (8190, 33426), (8505, 32188), (8666, 31590), (9285, 29484), (9828, 27855), (10530, 25998), (11142, 24570), (11340, 24141), (12285, 22284), (12380, 22113), (12636, 21665), (12999, 21060), (14742, 18570), (15795, 17332), (16094, 17010), (16380, 16713)]