151908120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4637}}^1$

素因数の和:4674

約数の個数: 192

約数和(自身を含む): 607763520

約数和(自身を除く): 455855400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2730, 3276, 3640, 4095, 4637, 4680, 5460, 6552, 8190, 9274, 10920, 13911, 16380, 18548, 23185, 27822, 32459, 32760, 37096, 41733, 46370, 55644, 60281, 64918, 69555, 83466, 92740, 97377, 111288, 120562, 129836, 139110, 162295, 166932, 180843, 185480, 194754, 208665, 241124, 259672, 278220, 292131, 301405, 324590, 333864, 361686, 389508, 417330, 421967, 482248, 486885, 542529, 556440, 584262, 602810, 649180, 723372, 779016, 834660, 843934, 904215, 973770, 1085058, 1168524, 1205620, 1265901, 1298360, 1446744, 1460655, 1669320, 1687868, 1808430, 1947540, 2109835, 2170116, 2337048, 2411240, 2531802, 2712645, 2921310, 3375736, 3616860, 3797703, 3895080, 4219670, 4340232, 5063604, 5425290, 5842620, 6329505, 7233720, 7595406, 8439340, 10127208, 10850580, 11685240, 12659010, 15190812, 16878680, 18988515, 21701160, 25318020, 30381624, 37977030, 50636040, 75954060, 151908120]

約数ペア:

[(1, 151908120), (2, 75954060), (3, 50636040), (4, 37977030), (5, 30381624), (6, 25318020), (7, 21701160), (8, 18988515), (9, 16878680), (10, 15190812), (12, 12659010), (13, 11685240), (14, 10850580), (15, 10127208), (18, 8439340), (20, 7595406), (21, 7233720), (24, 6329505), (26, 5842620), (28, 5425290), (30, 5063604), (35, 4340232), (36, 4219670), (39, 3895080), (40, 3797703), (42, 3616860), (45, 3375736), (52, 2921310), (56, 2712645), (60, 2531802), (63, 2411240), (65, 2337048), (70, 2170116), (72, 2109835), (78, 1947540), (84, 1808430), (90, 1687868), (91, 1669320), (104, 1460655), (105, 1446744), (117, 1298360), (120, 1265901), (126, 1205620), (130, 1168524), (140, 1085058), (156, 973770), (168, 904215), (180, 843934), (182, 834660), (195, 779016), (210, 723372), (234, 649180), (252, 602810), (260, 584262), (273, 556440), (280, 542529), (312, 486885), (315, 482248), (360, 421967), (364, 417330), (390, 389508), (420, 361686), (455, 333864), (468, 324590), (504, 301405), (520, 292131), (546, 278220), (585, 259672), (630, 241124), (728, 208665), (780, 194754), (819, 185480), (840, 180843), (910, 166932), (936, 162295), (1092, 139110), (1170, 129836), (1260, 120562), (1365, 111288), (1560, 97377), (1638, 92740), (1820, 83466), (2184, 69555), (2340, 64918), (2520, 60281), (2730, 55644), (3276, 46370), (3640, 41733), (4095, 37096), (4637, 32760), (4680, 32459), (5460, 27822), (6552, 23185), (8190, 18548), (9274, 16380), (10920, 13911)]