2844701160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{619}}^1\times {\mathrm{5471}}^1$

素因数の和:6111

約数の個数: 128

約数和(自身を含む): 9770803200

約数和(自身を除く): 6926102040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 619, 840, 1238, 1857, 2476, 3095, 3714, 4333, 4952, 5471, 6190, 7428, 8666, 9285, 10942, 12380, 12999, 14856, 16413, 17332, 18570, 21665, 21884, 24760, 25998, 27355, 32826, 34664, 37140, 38297, 43330, 43768, 51996, 54710, 64995, 65652, 74280, 76594, 82065, 86660, 103992, 109420, 114891, 129990, 131304, 153188, 164130, 173320, 191485, 218840, 229782, 259980, 306376, 328260, 382970, 459564, 519960, 574455, 656520, 765940, 919128, 1148910, 1531880, 2297820, 3386549, 4595640, 6773098, 10159647, 13546196, 16932745, 20319294, 23705843, 27092392, 33865490, 40638588, 47411686, 50798235, 67730980, 71117529, 81277176, 94823372, 101596470, 118529215, 135461960, 142235058, 189646744, 203192940, 237058430, 284470116, 355587645, 406385880, 474116860, 568940232, 711175290, 948233720, 1422350580, 2844701160]

約数ペア:

[(1, 2844701160), (2, 1422350580), (3, 948233720), (4, 711175290), (5, 568940232), (6, 474116860), (7, 406385880), (8, 355587645), (10, 284470116), (12, 237058430), (14, 203192940), (15, 189646744), (20, 142235058), (21, 135461960), (24, 118529215), (28, 101596470), (30, 94823372), (35, 81277176), (40, 71117529), (42, 67730980), (56, 50798235), (60, 47411686), (70, 40638588), (84, 33865490), (105, 27092392), (120, 23705843), (140, 20319294), (168, 16932745), (210, 13546196), (280, 10159647), (420, 6773098), (619, 4595640), (840, 3386549), (1238, 2297820), (1857, 1531880), (2476, 1148910), (3095, 919128), (3714, 765940), (4333, 656520), (4952, 574455), (5471, 519960), (6190, 459564), (7428, 382970), (8666, 328260), (9285, 306376), (10942, 259980), (12380, 229782), (12999, 218840), (14856, 191485), (16413, 173320), (17332, 164130), (18570, 153188), (21665, 131304), (21884, 129990), (24760, 114891), (25998, 109420), (27355, 103992), (32826, 86660), (34664, 82065), (37140, 76594), (38297, 74280), (43330, 65652), (43768, 64995), (51996, 54710)]