540818460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{241}}^1$

素因数の和:413

約数の個数: 288

約数和(自身を含む): 2042232192

約数和(自身を除く): 1501413732

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 137, 140, 156, 180, 182, 195, 210, 234, 241, 252, 260, 273, 274, 315, 364, 390, 411, 420, 455, 468, 482, 546, 548, 585, 630, 685, 723, 780, 819, 822, 910, 959, 964, 1092, 1170, 1205, 1233, 1260, 1365, 1370, 1446, 1638, 1644, 1687, 1781, 1820, 1918, 2055, 2169, 2340, 2410, 2466, 2730, 2740, 2877, 2892, 3133, 3276, 3374, 3562, 3615, 3836, 4095, 4110, 4338, 4795, 4820, 4932, 5061, 5343, 5460, 5754, 6165, 6266, 6748, 7124, 7230, 8190, 8220, 8435, 8631, 8676, 8905, 9399, 9590, 10122, 10686, 10845, 11508, 12330, 12467, 12532, 14385, 14460, 15183, 15665, 16029, 16380, 16870, 17262, 17810, 18798, 19180, 20244, 21372, 21690, 21931, 24660, 24934, 25305, 26715, 28197, 28770, 30366, 31330, 32058, 33017, 33740, 34524, 35620, 37401, 37596, 43155, 43380, 43862, 46995, 49868, 50610, 53430, 56394, 57540, 60732, 62335, 62660, 64116, 65793, 66034, 74802, 75915, 80145, 86310, 87724, 93990, 99051, 101220, 106860, 109655, 112203, 112788, 124670, 131586, 132068, 140985, 149604, 151830, 160290, 165085, 172620, 187005, 187980, 197379, 198102, 219310, 224406, 231119, 249340, 263172, 281970, 297153, 303660, 320580, 328965, 330170, 374010, 394758, 396204, 429221, 438620, 448812, 462238, 495255, 561015, 563940, 594306, 657930, 660340, 693357, 748020, 789516, 858442, 924476, 986895, 990510, 1122030, 1155595, 1188612, 1287663, 1315860, 1386714, 1485765, 1716884, 1973790, 1981020, 2080071, 2146105, 2244060, 2311190, 2575326, 2773428, 2971530, 3004547, 3466785, 3862989, 3947580, 4160142, 4292210, 4622380, 5150652, 5943060, 6009094, 6438315, 6933570, 7725978, 8320284, 8584420, 9013641, 10400355, 12018188, 12876630, 13867140, 15022735, 15451956, 18027282, 19314945, 20800710, 25753260, 27040923, 30045470, 36054564, 38629890, 41601420, 45068205, 54081846, 60090940, 77259780, 90136410, 108163692, 135204615, 180272820, 270409230, 540818460]

約数ペア:

[(1, 540818460), (2, 270409230), (3, 180272820), (4, 135204615), (5, 108163692), (6, 90136410), (7, 77259780), (9, 60090940), (10, 54081846), (12, 45068205), (13, 41601420), (14, 38629890), (15, 36054564), (18, 30045470), (20, 27040923), (21, 25753260), (26, 20800710), (28, 19314945), (30, 18027282), (35, 15451956), (36, 15022735), (39, 13867140), (42, 12876630), (45, 12018188), (52, 10400355), (60, 9013641), (63, 8584420), (65, 8320284), (70, 7725978), (78, 6933570), (84, 6438315), (90, 6009094), (91, 5943060), (105, 5150652), (117, 4622380), (126, 4292210), (130, 4160142), (137, 3947580), (140, 3862989), (156, 3466785), (180, 3004547), (182, 2971530), (195, 2773428), (210, 2575326), (234, 2311190), (241, 2244060), (252, 2146105), (260, 2080071), (273, 1981020), (274, 1973790), (315, 1716884), (364, 1485765), (390, 1386714), (411, 1315860), (420, 1287663), (455, 1188612), (468, 1155595), (482, 1122030), (546, 990510), (548, 986895), (585, 924476), (630, 858442), (685, 789516), (723, 748020), (780, 693357), (819, 660340), (822, 657930), (910, 594306), (959, 563940), (964, 561015), (1092, 495255), (1170, 462238), (1205, 448812), (1233, 438620), (1260, 429221), (1365, 396204), (1370, 394758), (1446, 374010), (1638, 330170), (1644, 328965), (1687, 320580), (1781, 303660), (1820, 297153), (1918, 281970), (2055, 263172), (2169, 249340), (2340, 231119), (2410, 224406), (2466, 219310), (2730, 198102), (2740, 197379), (2877, 187980), (2892, 187005), (3133, 172620), (3276, 165085), (3374, 160290), (3562, 151830), (3615, 149604), (3836, 140985), (4095, 132068), (4110, 131586), (4338, 124670), (4795, 112788), (4820, 112203), (4932, 109655), (5061, 106860), (5343, 101220), (5460, 99051), (5754, 93990), (6165, 87724), (6266, 86310), (6748, 80145), (7124, 75915), (7230, 74802), (8190, 66034), (8220, 65793), (8435, 64116), (8631, 62660), (8676, 62335), (8905, 60732), (9399, 57540), (9590, 56394), (10122, 53430), (10686, 50610), (10845, 49868), (11508, 46995), (12330, 43862), (12467, 43380), (12532, 43155), (14385, 37596), (14460, 37401), (15183, 35620), (15665, 34524), (16029, 33740), (16380, 33017), (16870, 32058), (17262, 31330), (17810, 30366), (18798, 28770), (19180, 28197), (20244, 26715), (21372, 25305), (21690, 24934), (21931, 24660)]