111454980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:318

約数の個数: 192

約数和(自身を含む): 389491200

約数和(自身を除く): 278036220

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 137, 140, 149, 156, 182, 195, 210, 260, 273, 274, 298, 364, 390, 411, 420, 447, 455, 546, 548, 596, 685, 745, 780, 822, 894, 910, 959, 1043, 1092, 1365, 1370, 1490, 1644, 1781, 1788, 1820, 1918, 1937, 2055, 2086, 2235, 2730, 2740, 2877, 2980, 3129, 3562, 3836, 3874, 4110, 4172, 4470, 4795, 5215, 5343, 5460, 5754, 5811, 6258, 7124, 7748, 8220, 8905, 8940, 9590, 9685, 10430, 10686, 11508, 11622, 12467, 12516, 13559, 14385, 15645, 17810, 19180, 19370, 20413, 20860, 21372, 23244, 24934, 26715, 27118, 28770, 29055, 31290, 35620, 37401, 38740, 40677, 40826, 49868, 53430, 54236, 57540, 58110, 61239, 62335, 62580, 67795, 74802, 81354, 81652, 102065, 106860, 116220, 122478, 124670, 135590, 142891, 149604, 162708, 187005, 203385, 204130, 244956, 249340, 265369, 271180, 285782, 306195, 374010, 406770, 408260, 428673, 530738, 571564, 612390, 714455, 748020, 796107, 813540, 857346, 1061476, 1224780, 1326845, 1428910, 1592214, 1714692, 1857583, 2143365, 2653690, 2857820, 3184428, 3715166, 3980535, 4286730, 5307380, 5572749, 7430332, 7961070, 8573460, 9287915, 11145498, 15922140, 18575830, 22290996, 27863745, 37151660, 55727490, 111454980]

約数ペア:

[(1, 111454980), (2, 55727490), (3, 37151660), (4, 27863745), (5, 22290996), (6, 18575830), (7, 15922140), (10, 11145498), (12, 9287915), (13, 8573460), (14, 7961070), (15, 7430332), (20, 5572749), (21, 5307380), (26, 4286730), (28, 3980535), (30, 3715166), (35, 3184428), (39, 2857820), (42, 2653690), (52, 2143365), (60, 1857583), (65, 1714692), (70, 1592214), (78, 1428910), (84, 1326845), (91, 1224780), (105, 1061476), (130, 857346), (137, 813540), (140, 796107), (149, 748020), (156, 714455), (182, 612390), (195, 571564), (210, 530738), (260, 428673), (273, 408260), (274, 406770), (298, 374010), (364, 306195), (390, 285782), (411, 271180), (420, 265369), (447, 249340), (455, 244956), (546, 204130), (548, 203385), (596, 187005), (685, 162708), (745, 149604), (780, 142891), (822, 135590), (894, 124670), (910, 122478), (959, 116220), (1043, 106860), (1092, 102065), (1365, 81652), (1370, 81354), (1490, 74802), (1644, 67795), (1781, 62580), (1788, 62335), (1820, 61239), (1918, 58110), (1937, 57540), (2055, 54236), (2086, 53430), (2235, 49868), (2730, 40826), (2740, 40677), (2877, 38740), (2980, 37401), (3129, 35620), (3562, 31290), (3836, 29055), (3874, 28770), (4110, 27118), (4172, 26715), (4470, 24934), (4795, 23244), (5215, 21372), (5343, 20860), (5460, 20413), (5754, 19370), (5811, 19180), (6258, 17810), (7124, 15645), (7748, 14385), (8220, 13559), (8905, 12516), (8940, 12467), (9590, 11622), (9685, 11508), (10430, 10686)]