229459440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1871}}^1$

素因数の和:1967

約数の個数: 160

約数和(自身を含む): 824518656

約数和(自身を除く): 595059216

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 73, 80, 84, 105, 112, 120, 140, 146, 168, 210, 219, 240, 280, 292, 336, 365, 420, 438, 511, 560, 584, 730, 840, 876, 1022, 1095, 1168, 1460, 1533, 1680, 1752, 1871, 2044, 2190, 2555, 2920, 3066, 3504, 3742, 4088, 4380, 5110, 5613, 5840, 6132, 7484, 7665, 8176, 8760, 9355, 10220, 11226, 12264, 13097, 14968, 15330, 17520, 18710, 20440, 22452, 24528, 26194, 28065, 29936, 30660, 37420, 39291, 40880, 44904, 52388, 56130, 61320, 65485, 74840, 78582, 89808, 104776, 112260, 122640, 130970, 136583, 149680, 157164, 196455, 209552, 224520, 261940, 273166, 314328, 392910, 409749, 449040, 523880, 546332, 628656, 682915, 785820, 819498, 956081, 1047760, 1092664, 1365830, 1571640, 1638996, 1912162, 2048745, 2185328, 2731660, 2868243, 3143280, 3277992, 3824324, 4097490, 4780405, 5463320, 5736486, 6555984, 7648648, 8194980, 9560810, 10926640, 11472972, 14341215, 15297296, 16389960, 19121620, 22945944, 28682430, 32779920, 38243240, 45891888, 57364860, 76486480, 114729720, 229459440]

約数ペア:

[(1, 229459440), (2, 114729720), (3, 76486480), (4, 57364860), (5, 45891888), (6, 38243240), (7, 32779920), (8, 28682430), (10, 22945944), (12, 19121620), (14, 16389960), (15, 15297296), (16, 14341215), (20, 11472972), (21, 10926640), (24, 9560810), (28, 8194980), (30, 7648648), (35, 6555984), (40, 5736486), (42, 5463320), (48, 4780405), (56, 4097490), (60, 3824324), (70, 3277992), (73, 3143280), (80, 2868243), (84, 2731660), (105, 2185328), (112, 2048745), (120, 1912162), (140, 1638996), (146, 1571640), (168, 1365830), (210, 1092664), (219, 1047760), (240, 956081), (280, 819498), (292, 785820), (336, 682915), (365, 628656), (420, 546332), (438, 523880), (511, 449040), (560, 409749), (584, 392910), (730, 314328), (840, 273166), (876, 261940), (1022, 224520), (1095, 209552), (1168, 196455), (1460, 157164), (1533, 149680), (1680, 136583), (1752, 130970), (1871, 122640), (2044, 112260), (2190, 104776), (2555, 89808), (2920, 78582), (3066, 74840), (3504, 65485), (3742, 61320), (4088, 56130), (4380, 52388), (5110, 44904), (5613, 40880), (5840, 39291), (6132, 37420), (7484, 30660), (7665, 29936), (8176, 28065), (8760, 26194), (9355, 24528), (10220, 22452), (11226, 20440), (12264, 18710), (13097, 17520), (14968, 15330)]