130530120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{281}}^1$

素因数の和:388

約数の個数: 192

約数和(自身を含む): 462931200

約数和(自身を除く): 332401080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 79, 84, 98, 105, 120, 140, 147, 158, 168, 196, 210, 237, 245, 280, 281, 294, 316, 392, 395, 420, 474, 490, 553, 562, 588, 632, 735, 790, 840, 843, 948, 980, 1106, 1124, 1176, 1185, 1405, 1470, 1580, 1659, 1686, 1896, 1960, 1967, 2212, 2248, 2370, 2765, 2810, 2940, 3160, 3318, 3372, 3871, 3934, 4215, 4424, 4740, 5530, 5620, 5880, 5901, 6636, 6744, 7742, 7868, 8295, 8430, 9480, 9835, 11060, 11240, 11613, 11802, 13272, 13769, 15484, 15736, 16590, 16860, 19355, 19670, 22120, 22199, 23226, 23604, 27538, 29505, 30968, 33180, 33720, 38710, 39340, 41307, 44398, 46452, 47208, 55076, 58065, 59010, 66360, 66597, 68845, 77420, 78680, 82614, 88796, 92904, 110152, 110995, 116130, 118020, 133194, 137690, 154840, 155393, 165228, 177592, 206535, 221990, 232260, 236040, 266388, 275380, 310786, 330456, 332985, 413070, 443980, 464520, 466179, 532776, 550760, 621572, 665970, 776965, 826140, 887960, 932358, 1087751, 1243144, 1331940, 1553930, 1652280, 1864716, 2175502, 2330895, 2663880, 3107860, 3263253, 3729432, 4351004, 4661790, 5438755, 6215720, 6526506, 8702008, 9323580, 10877510, 13053012, 16316265, 18647160, 21755020, 26106024, 32632530, 43510040, 65265060, 130530120]

約数ペア:

[(1, 130530120), (2, 65265060), (3, 43510040), (4, 32632530), (5, 26106024), (6, 21755020), (7, 18647160), (8, 16316265), (10, 13053012), (12, 10877510), (14, 9323580), (15, 8702008), (20, 6526506), (21, 6215720), (24, 5438755), (28, 4661790), (30, 4351004), (35, 3729432), (40, 3263253), (42, 3107860), (49, 2663880), (56, 2330895), (60, 2175502), (70, 1864716), (79, 1652280), (84, 1553930), (98, 1331940), (105, 1243144), (120, 1087751), (140, 932358), (147, 887960), (158, 826140), (168, 776965), (196, 665970), (210, 621572), (237, 550760), (245, 532776), (280, 466179), (281, 464520), (294, 443980), (316, 413070), (392, 332985), (395, 330456), (420, 310786), (474, 275380), (490, 266388), (553, 236040), (562, 232260), (588, 221990), (632, 206535), (735, 177592), (790, 165228), (840, 155393), (843, 154840), (948, 137690), (980, 133194), (1106, 118020), (1124, 116130), (1176, 110995), (1185, 110152), (1405, 92904), (1470, 88796), (1580, 82614), (1659, 78680), (1686, 77420), (1896, 68845), (1960, 66597), (1967, 66360), (2212, 59010), (2248, 58065), (2370, 55076), (2765, 47208), (2810, 46452), (2940, 44398), (3160, 41307), (3318, 39340), (3372, 38710), (3871, 33720), (3934, 33180), (4215, 30968), (4424, 29505), (4740, 27538), (5530, 23604), (5620, 23226), (5880, 22199), (5901, 22120), (6636, 19670), (6744, 19355), (7742, 16860), (7868, 16590), (8295, 15736), (8430, 15484), (9480, 13769), (9835, 13272), (11060, 11802), (11240, 11613)]