30305664

素因数分解:

$2^7\times 3^4\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:142

約数の個数: 160

約数和(自身を含む): 93799200

約数和(自身を除く): 63493536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 79, 81, 96, 108, 111, 128, 144, 148, 158, 162, 192, 216, 222, 237, 288, 296, 316, 324, 333, 384, 432, 444, 474, 576, 592, 632, 648, 666, 711, 864, 888, 948, 999, 1152, 1184, 1264, 1296, 1332, 1422, 1728, 1776, 1896, 1998, 2133, 2368, 2528, 2592, 2664, 2844, 2923, 2997, 3456, 3552, 3792, 3996, 4266, 4736, 5056, 5184, 5328, 5688, 5846, 5994, 6399, 7104, 7584, 7992, 8532, 8769, 10112, 10368, 10656, 11376, 11692, 11988, 12798, 14208, 15168, 15984, 17064, 17538, 21312, 22752, 23384, 23976, 25596, 26307, 30336, 31968, 34128, 35076, 42624, 45504, 46768, 47952, 51192, 52614, 63936, 68256, 70152, 78921, 91008, 93536, 95904, 102384, 105228, 127872, 136512, 140304, 157842, 187072, 191808, 204768, 210456, 236763, 273024, 280608, 315684, 374144, 383616, 409536, 420912, 473526, 561216, 631368, 819072, 841824, 947052, 1122432, 1262736, 1683648, 1894104, 2525472, 3367296, 3788208, 5050944, 7576416, 10101888, 15152832, 30305664]

約数ペア:

[(1, 30305664), (2, 15152832), (3, 10101888), (4, 7576416), (6, 5050944), (8, 3788208), (9, 3367296), (12, 2525472), (16, 1894104), (18, 1683648), (24, 1262736), (27, 1122432), (32, 947052), (36, 841824), (37, 819072), (48, 631368), (54, 561216), (64, 473526), (72, 420912), (74, 409536), (79, 383616), (81, 374144), (96, 315684), (108, 280608), (111, 273024), (128, 236763), (144, 210456), (148, 204768), (158, 191808), (162, 187072), (192, 157842), (216, 140304), (222, 136512), (237, 127872), (288, 105228), (296, 102384), (316, 95904), (324, 93536), (333, 91008), (384, 78921), (432, 70152), (444, 68256), (474, 63936), (576, 52614), (592, 51192), (632, 47952), (648, 46768), (666, 45504), (711, 42624), (864, 35076), (888, 34128), (948, 31968), (999, 30336), (1152, 26307), (1184, 25596), (1264, 23976), (1296, 23384), (1332, 22752), (1422, 21312), (1728, 17538), (1776, 17064), (1896, 15984), (1998, 15168), (2133, 14208), (2368, 12798), (2528, 11988), (2592, 11692), (2664, 11376), (2844, 10656), (2923, 10368), (2997, 10112), (3456, 8769), (3552, 8532), (3792, 7992), (3996, 7584), (4266, 7104), (4736, 6399), (5056, 5994), (5184, 5846), (5328, 5688)]