148491840

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1163}}^1$

素因数の和:1209

約数の個数: 224

約数和(自身を含む): 567659520

約数和(自身を除く): 419167680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 192, 210, 224, 228, 240, 266, 280, 285, 304, 320, 336, 380, 399, 420, 448, 456, 480, 532, 560, 570, 608, 665, 672, 760, 798, 840, 912, 960, 1064, 1120, 1140, 1163, 1216, 1330, 1344, 1520, 1596, 1680, 1824, 1995, 2128, 2240, 2280, 2326, 2660, 3040, 3192, 3360, 3489, 3648, 3990, 4256, 4560, 4652, 5320, 5815, 6080, 6384, 6720, 6978, 7980, 8141, 8512, 9120, 9304, 10640, 11630, 12768, 13956, 15960, 16282, 17445, 18240, 18608, 21280, 22097, 23260, 24423, 25536, 27912, 31920, 32564, 34890, 37216, 40705, 42560, 44194, 46520, 48846, 55824, 63840, 65128, 66291, 69780, 74432, 81410, 88388, 93040, 97692, 110485, 111648, 122115, 127680, 130256, 132582, 139560, 154679, 162820, 176776, 186080, 195384, 220970, 223296, 244230, 260512, 265164, 279120, 309358, 325640, 331455, 353552, 372160, 390768, 441940, 464037, 488460, 521024, 530328, 558240, 618716, 651280, 662910, 707104, 773395, 781536, 883880, 928074, 976920, 1060656, 1116480, 1237432, 1302560, 1325820, 1414208, 1546790, 1563072, 1767760, 1856148, 1953840, 2121312, 2320185, 2474864, 2605120, 2651640, 3093580, 3535520, 3712296, 3907680, 4242624, 4640370, 4949728, 5303280, 6187160, 7071040, 7424592, 7815360, 9280740, 9899456, 10606560, 12374320, 14849184, 18561480, 21213120, 24748640, 29698368, 37122960, 49497280, 74245920, 148491840]

約数ペア:

[(1, 148491840), (2, 74245920), (3, 49497280), (4, 37122960), (5, 29698368), (6, 24748640), (7, 21213120), (8, 18561480), (10, 14849184), (12, 12374320), (14, 10606560), (15, 9899456), (16, 9280740), (19, 7815360), (20, 7424592), (21, 7071040), (24, 6187160), (28, 5303280), (30, 4949728), (32, 4640370), (35, 4242624), (38, 3907680), (40, 3712296), (42, 3535520), (48, 3093580), (56, 2651640), (57, 2605120), (60, 2474864), (64, 2320185), (70, 2121312), (76, 1953840), (80, 1856148), (84, 1767760), (95, 1563072), (96, 1546790), (105, 1414208), (112, 1325820), (114, 1302560), (120, 1237432), (133, 1116480), (140, 1060656), (152, 976920), (160, 928074), (168, 883880), (190, 781536), (192, 773395), (210, 707104), (224, 662910), (228, 651280), (240, 618716), (266, 558240), (280, 530328), (285, 521024), (304, 488460), (320, 464037), (336, 441940), (380, 390768), (399, 372160), (420, 353552), (448, 331455), (456, 325640), (480, 309358), (532, 279120), (560, 265164), (570, 260512), (608, 244230), (665, 223296), (672, 220970), (760, 195384), (798, 186080), (840, 176776), (912, 162820), (960, 154679), (1064, 139560), (1120, 132582), (1140, 130256), (1163, 127680), (1216, 122115), (1330, 111648), (1344, 110485), (1520, 97692), (1596, 93040), (1680, 88388), (1824, 81410), (1995, 74432), (2128, 69780), (2240, 66291), (2280, 65128), (2326, 63840), (2660, 55824), (3040, 48846), (3192, 46520), (3360, 44194), (3489, 42560), (3648, 40705), (3990, 37216), (4256, 34890), (4560, 32564), (4652, 31920), (5320, 27912), (5815, 25536), (6080, 24423), (6384, 23260), (6720, 22097), (6978, 21280), (7980, 18608), (8141, 18240), (8512, 17445), (9120, 16282), (9304, 15960), (10640, 13956), (11630, 12768)]