190030620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:356

約数の個数: 192

約数和(自身を含む): 614154240

約数和(自身を除く): 424123620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 29, 30, 31, 39, 52, 58, 60, 62, 65, 78, 87, 93, 116, 124, 130, 145, 155, 156, 174, 186, 195, 260, 271, 290, 310, 348, 372, 377, 390, 403, 435, 465, 542, 580, 620, 754, 780, 806, 813, 870, 899, 930, 1084, 1131, 1209, 1355, 1508, 1612, 1626, 1740, 1798, 1860, 1885, 2015, 2262, 2418, 2697, 2710, 3252, 3523, 3596, 3770, 4030, 4065, 4495, 4524, 4836, 5394, 5420, 5655, 6045, 7046, 7540, 7859, 8060, 8130, 8401, 8990, 10569, 10788, 11310, 11687, 12090, 13485, 14092, 15718, 16260, 16802, 17615, 17980, 21138, 22620, 23374, 23577, 24180, 25203, 26970, 31436, 33604, 35061, 35230, 39295, 42005, 42276, 46748, 47154, 50406, 52845, 53940, 58435, 70122, 70460, 78590, 84010, 94308, 100812, 102167, 105690, 109213, 116870, 117885, 126015, 140244, 157180, 168020, 175305, 204334, 211380, 218426, 233740, 235770, 243629, 252030, 306501, 327639, 350610, 408668, 436852, 471540, 487258, 504060, 510835, 546065, 613002, 655278, 701220, 730887, 974516, 1021670, 1092130, 1218145, 1226004, 1310556, 1461774, 1532505, 1638195, 2043340, 2184260, 2436290, 2923548, 3065010, 3167177, 3276390, 3654435, 4872580, 6130020, 6334354, 6552780, 7308870, 9501531, 12668708, 14617740, 15835885, 19003062, 31671770, 38006124, 47507655, 63343540, 95015310, 190030620]

約数ペア:

[(1, 190030620), (2, 95015310), (3, 63343540), (4, 47507655), (5, 38006124), (6, 31671770), (10, 19003062), (12, 15835885), (13, 14617740), (15, 12668708), (20, 9501531), (26, 7308870), (29, 6552780), (30, 6334354), (31, 6130020), (39, 4872580), (52, 3654435), (58, 3276390), (60, 3167177), (62, 3065010), (65, 2923548), (78, 2436290), (87, 2184260), (93, 2043340), (116, 1638195), (124, 1532505), (130, 1461774), (145, 1310556), (155, 1226004), (156, 1218145), (174, 1092130), (186, 1021670), (195, 974516), (260, 730887), (271, 701220), (290, 655278), (310, 613002), (348, 546065), (372, 510835), (377, 504060), (390, 487258), (403, 471540), (435, 436852), (465, 408668), (542, 350610), (580, 327639), (620, 306501), (754, 252030), (780, 243629), (806, 235770), (813, 233740), (870, 218426), (899, 211380), (930, 204334), (1084, 175305), (1131, 168020), (1209, 157180), (1355, 140244), (1508, 126015), (1612, 117885), (1626, 116870), (1740, 109213), (1798, 105690), (1860, 102167), (1885, 100812), (2015, 94308), (2262, 84010), (2418, 78590), (2697, 70460), (2710, 70122), (3252, 58435), (3523, 53940), (3596, 52845), (3770, 50406), (4030, 47154), (4065, 46748), (4495, 42276), (4524, 42005), (4836, 39295), (5394, 35230), (5420, 35061), (5655, 33604), (6045, 31436), (7046, 26970), (7540, 25203), (7859, 24180), (8060, 23577), (8130, 23374), (8401, 22620), (8990, 21138), (10569, 17980), (10788, 17615), (11310, 16802), (11687, 16260), (12090, 15718), (13485, 14092)]