151103880

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{149}}^1\times {\mathrm{313}}^1$

素因数の和:485

約数の個数: 160

約数和(自身を含む): 512919000

約数和(自身を除く): 361815120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 149, 162, 180, 216, 270, 298, 313, 324, 360, 405, 447, 540, 596, 626, 648, 745, 810, 894, 939, 1080, 1192, 1252, 1341, 1490, 1565, 1620, 1788, 1878, 2235, 2504, 2682, 2817, 2980, 3130, 3240, 3576, 3756, 4023, 4470, 4695, 5364, 5634, 5960, 6260, 6705, 7512, 8046, 8451, 8940, 9390, 10728, 11268, 12069, 12520, 13410, 14085, 16092, 16902, 17880, 18780, 20115, 22536, 24138, 25353, 26820, 28170, 32184, 33804, 37560, 40230, 42255, 46637, 48276, 50706, 53640, 56340, 60345, 67608, 80460, 84510, 93274, 96552, 101412, 112680, 120690, 126765, 139911, 160920, 169020, 186548, 202824, 233185, 241380, 253530, 279822, 338040, 373096, 419733, 466370, 482760, 507060, 559644, 699555, 839466, 932740, 1014120, 1119288, 1259199, 1399110, 1678932, 1865480, 2098665, 2518398, 2798220, 3357864, 3777597, 4197330, 5036796, 5596440, 6295995, 7555194, 8394660, 10073592, 12591990, 15110388, 16789320, 18887985, 25183980, 30220776, 37775970, 50367960, 75551940, 151103880]

約数ペア:

[(1, 151103880), (2, 75551940), (3, 50367960), (4, 37775970), (5, 30220776), (6, 25183980), (8, 18887985), (9, 16789320), (10, 15110388), (12, 12591990), (15, 10073592), (18, 8394660), (20, 7555194), (24, 6295995), (27, 5596440), (30, 5036796), (36, 4197330), (40, 3777597), (45, 3357864), (54, 2798220), (60, 2518398), (72, 2098665), (81, 1865480), (90, 1678932), (108, 1399110), (120, 1259199), (135, 1119288), (149, 1014120), (162, 932740), (180, 839466), (216, 699555), (270, 559644), (298, 507060), (313, 482760), (324, 466370), (360, 419733), (405, 373096), (447, 338040), (540, 279822), (596, 253530), (626, 241380), (648, 233185), (745, 202824), (810, 186548), (894, 169020), (939, 160920), (1080, 139911), (1192, 126765), (1252, 120690), (1341, 112680), (1490, 101412), (1565, 96552), (1620, 93274), (1788, 84510), (1878, 80460), (2235, 67608), (2504, 60345), (2682, 56340), (2817, 53640), (2980, 50706), (3130, 48276), (3240, 46637), (3576, 42255), (3756, 40230), (4023, 37560), (4470, 33804), (4695, 32184), (5364, 28170), (5634, 26820), (5960, 25353), (6260, 24138), (6705, 22536), (7512, 20115), (8046, 18780), (8451, 17880), (8940, 16902), (9390, 16092), (10728, 14085), (11268, 13410), (12069, 12520)]