295736220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2689}}^1$

素因数の和:2764

約数の個数: 144

約数和(自身を含む): 986993280

約数和(自身を除く): 691257060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 47, 52, 60, 65, 78, 90, 94, 117, 130, 141, 156, 180, 188, 195, 234, 235, 260, 282, 390, 423, 468, 470, 564, 585, 611, 705, 780, 846, 940, 1170, 1222, 1410, 1692, 1833, 2115, 2340, 2444, 2689, 2820, 3055, 3666, 4230, 5378, 5499, 6110, 7332, 8067, 8460, 9165, 10756, 10998, 12220, 13445, 16134, 18330, 21996, 24201, 26890, 27495, 32268, 34957, 36660, 40335, 48402, 53780, 54990, 69914, 80670, 96804, 104871, 109980, 121005, 126383, 139828, 161340, 174785, 209742, 242010, 252766, 314613, 349570, 379149, 419484, 484020, 505532, 524355, 629226, 631915, 699140, 758298, 1048710, 1137447, 1258452, 1263830, 1516596, 1573065, 1642979, 1895745, 2097420, 2274894, 2527660, 3146130, 3285958, 3791490, 4549788, 4928937, 5687235, 6292260, 6571916, 7582980, 8214895, 9857874, 11374470, 14786811, 16429790, 19715748, 22748940, 24644685, 29573622, 32859580, 49289370, 59147244, 73934055, 98578740, 147868110, 295736220]

約数ペア:

[(1, 295736220), (2, 147868110), (3, 98578740), (4, 73934055), (5, 59147244), (6, 49289370), (9, 32859580), (10, 29573622), (12, 24644685), (13, 22748940), (15, 19715748), (18, 16429790), (20, 14786811), (26, 11374470), (30, 9857874), (36, 8214895), (39, 7582980), (45, 6571916), (47, 6292260), (52, 5687235), (60, 4928937), (65, 4549788), (78, 3791490), (90, 3285958), (94, 3146130), (117, 2527660), (130, 2274894), (141, 2097420), (156, 1895745), (180, 1642979), (188, 1573065), (195, 1516596), (234, 1263830), (235, 1258452), (260, 1137447), (282, 1048710), (390, 758298), (423, 699140), (468, 631915), (470, 629226), (564, 524355), (585, 505532), (611, 484020), (705, 419484), (780, 379149), (846, 349570), (940, 314613), (1170, 252766), (1222, 242010), (1410, 209742), (1692, 174785), (1833, 161340), (2115, 139828), (2340, 126383), (2444, 121005), (2689, 109980), (2820, 104871), (3055, 96804), (3666, 80670), (4230, 69914), (5378, 54990), (5499, 53780), (6110, 48402), (7332, 40335), (8067, 36660), (8460, 34957), (9165, 32268), (10756, 27495), (10998, 26890), (12220, 24201), (13445, 21996), (16134, 18330)]