303778020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:155

約数の個数: 384

約数和(自身を含む): 1137991680

約数和(自身を除く): 834213660

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 23, 26, 28, 30, 35, 39, 41, 42, 46, 52, 59, 60, 65, 69, 70, 78, 82, 84, 91, 92, 105, 115, 118, 123, 130, 138, 140, 156, 161, 164, 177, 182, 195, 205, 210, 230, 236, 246, 260, 273, 276, 287, 295, 299, 322, 345, 354, 364, 390, 410, 413, 420, 455, 460, 483, 492, 533, 546, 574, 590, 598, 615, 644, 690, 708, 767, 780, 805, 820, 826, 861, 885, 897, 910, 943, 966, 1066, 1092, 1148, 1180, 1196, 1230, 1239, 1357, 1365, 1380, 1435, 1495, 1534, 1599, 1610, 1652, 1722, 1770, 1794, 1820, 1886, 1932, 2065, 2093, 2132, 2301, 2415, 2419, 2460, 2478, 2665, 2714, 2730, 2829, 2870, 2990, 3068, 3198, 3220, 3444, 3540, 3588, 3731, 3772, 3835, 4071, 4130, 4186, 4305, 4485, 4602, 4715, 4830, 4838, 4956, 5330, 5369, 5428, 5460, 5658, 5740, 5980, 6195, 6279, 6396, 6601, 6785, 7257, 7462, 7670, 7995, 8142, 8260, 8372, 8610, 8970, 9204, 9430, 9499, 9660, 9676, 10465, 10660, 10738, 11193, 11316, 11505, 12095, 12259, 12390, 12558, 13202, 13570, 14145, 14514, 14924, 15340, 15990, 16107, 16284, 16933, 17220, 17641, 17940, 18655, 18860, 18998, 19803, 20355, 20930, 21476, 22386, 23010, 24190, 24518, 24780, 25116, 26404, 26845, 27140, 28290, 28497, 29028, 31395, 31447, 31980, 32214, 33005, 33866, 35282, 36285, 36777, 37310, 37996, 39606, 40710, 41860, 44772, 46020, 47495, 48380, 49036, 50799, 52923, 53690, 55637, 55965, 56580, 56994, 61295, 62790, 62894, 64428, 66010, 67732, 70564, 72570, 73554, 74620, 79212, 80535, 81420, 84665, 85813, 88205, 94341, 94990, 99015, 101598, 105846, 107380, 111274, 111930, 113988, 122590, 123487, 125580, 125788, 132020, 142485, 145140, 147108, 157235, 161070, 166911, 169330, 171626, 176410, 183885, 188682, 189980, 198030, 203196, 211692, 220129, 222548, 223860, 245180, 246974, 253995, 257439, 264615, 278185, 284970, 314470, 322140, 333822, 338660, 343252, 352820, 367770, 370461, 377364, 389459, 396060, 429065, 440258, 471705, 493948, 507990, 514878, 529230, 556370, 569940, 617435, 628940, 660387, 667644, 723281, 735540, 740922, 778918, 834555, 858130, 880516, 943410, 1015980, 1029756, 1058460, 1100645, 1112740, 1168377, 1234870, 1287195, 1320774, 1446562, 1481844, 1557836, 1669110, 1716260, 1852305, 1886820, 1947295, 2169843, 2201290, 2336754, 2469740, 2574390, 2641548, 2893124, 3301935, 3338220, 3616405, 3704610, 3894590, 4339686, 4402580, 4673508, 5062967, 5148780, 5841885, 6603870, 7232810, 7409220, 7789180, 8679372, 10125934, 10849215, 11683770, 13207740, 14465620, 15188901, 20251868, 21698430, 23367540, 25314835, 30377802, 43396860, 50629670, 60755604, 75944505, 101259340, 151889010, 303778020]

約数ペア:

[(1, 303778020), (2, 151889010), (3, 101259340), (4, 75944505), (5, 60755604), (6, 50629670), (7, 43396860), (10, 30377802), (12, 25314835), (13, 23367540), (14, 21698430), (15, 20251868), (20, 15188901), (21, 14465620), (23, 13207740), (26, 11683770), (28, 10849215), (30, 10125934), (35, 8679372), (39, 7789180), (41, 7409220), (42, 7232810), (46, 6603870), (52, 5841885), (59, 5148780), (60, 5062967), (65, 4673508), (69, 4402580), (70, 4339686), (78, 3894590), (82, 3704610), (84, 3616405), (91, 3338220), (92, 3301935), (105, 2893124), (115, 2641548), (118, 2574390), (123, 2469740), (130, 2336754), (138, 2201290), (140, 2169843), (156, 1947295), (161, 1886820), (164, 1852305), (177, 1716260), (182, 1669110), (195, 1557836), (205, 1481844), (210, 1446562), (230, 1320774), (236, 1287195), (246, 1234870), (260, 1168377), (273, 1112740), (276, 1100645), (287, 1058460), (295, 1029756), (299, 1015980), (322, 943410), (345, 880516), (354, 858130), (364, 834555), (390, 778918), (410, 740922), (413, 735540), (420, 723281), (455, 667644), (460, 660387), (483, 628940), (492, 617435), (533, 569940), (546, 556370), (574, 529230), (590, 514878), (598, 507990), (615, 493948), (644, 471705), (690, 440258), (708, 429065), (767, 396060), (780, 389459), (805, 377364), (820, 370461), (826, 367770), (861, 352820), (885, 343252), (897, 338660), (910, 333822), (943, 322140), (966, 314470), (1066, 284970), (1092, 278185), (1148, 264615), (1180, 257439), (1196, 253995), (1230, 246974), (1239, 245180), (1357, 223860), (1365, 222548), (1380, 220129), (1435, 211692), (1495, 203196), (1534, 198030), (1599, 189980), (1610, 188682), (1652, 183885), (1722, 176410), (1770, 171626), (1794, 169330), (1820, 166911), (1886, 161070), (1932, 157235), (2065, 147108), (2093, 145140), (2132, 142485), (2301, 132020), (2415, 125788), (2419, 125580), (2460, 123487), (2478, 122590), (2665, 113988), (2714, 111930), (2730, 111274), (2829, 107380), (2870, 105846), (2990, 101598), (3068, 99015), (3198, 94990), (3220, 94341), (3444, 88205), (3540, 85813), (3588, 84665), (3731, 81420), (3772, 80535), (3835, 79212), (4071, 74620), (4130, 73554), (4186, 72570), (4305, 70564), (4485, 67732), (4602, 66010), (4715, 64428), (4830, 62894), (4838, 62790), (4956, 61295), (5330, 56994), (5369, 56580), (5428, 55965), (5460, 55637), (5658, 53690), (5740, 52923), (5980, 50799), (6195, 49036), (6279, 48380), (6396, 47495), (6601, 46020), (6785, 44772), (7257, 41860), (7462, 40710), (7670, 39606), (7995, 37996), (8142, 37310), (8260, 36777), (8372, 36285), (8610, 35282), (8970, 33866), (9204, 33005), (9430, 32214), (9499, 31980), (9660, 31447), (9676, 31395), (10465, 29028), (10660, 28497), (10738, 28290), (11193, 27140), (11316, 26845), (11505, 26404), (12095, 25116), (12259, 24780), (12390, 24518), (12558, 24190), (13202, 23010), (13570, 22386), (14145, 21476), (14514, 20930), (14924, 20355), (15340, 19803), (15990, 18998), (16107, 18860), (16284, 18655), (16933, 17940), (17220, 17641)]