241480260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4457}}^1$

素因数の和:4522

約数の個数: 144

約数和(自身を含む): 856791936

約数和(自身を除く): 615311676

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 43, 45, 60, 63, 70, 84, 86, 90, 105, 126, 129, 140, 172, 180, 210, 215, 252, 258, 301, 315, 387, 420, 430, 516, 602, 630, 645, 774, 860, 903, 1204, 1260, 1290, 1505, 1548, 1806, 1935, 2580, 2709, 3010, 3612, 3870, 4457, 4515, 5418, 6020, 7740, 8914, 9030, 10836, 13371, 13545, 17828, 18060, 22285, 26742, 27090, 31199, 40113, 44570, 53484, 54180, 62398, 66855, 80226, 89140, 93597, 124796, 133710, 155995, 160452, 187194, 191651, 200565, 267420, 280791, 311990, 374388, 383302, 401130, 467985, 561582, 574953, 623980, 766604, 802260, 935970, 958255, 1123164, 1149906, 1341557, 1403955, 1724859, 1871940, 1916510, 2299812, 2683114, 2807910, 2874765, 3449718, 3833020, 4024671, 5366228, 5615820, 5749530, 6707785, 6899436, 8049342, 8624295, 11499060, 12074013, 13415570, 16098684, 17248590, 20123355, 24148026, 26831140, 34497180, 40246710, 48296052, 60370065, 80493420, 120740130, 241480260]

約数ペア:

[(1, 241480260), (2, 120740130), (3, 80493420), (4, 60370065), (5, 48296052), (6, 40246710), (7, 34497180), (9, 26831140), (10, 24148026), (12, 20123355), (14, 17248590), (15, 16098684), (18, 13415570), (20, 12074013), (21, 11499060), (28, 8624295), (30, 8049342), (35, 6899436), (36, 6707785), (42, 5749530), (43, 5615820), (45, 5366228), (60, 4024671), (63, 3833020), (70, 3449718), (84, 2874765), (86, 2807910), (90, 2683114), (105, 2299812), (126, 1916510), (129, 1871940), (140, 1724859), (172, 1403955), (180, 1341557), (210, 1149906), (215, 1123164), (252, 958255), (258, 935970), (301, 802260), (315, 766604), (387, 623980), (420, 574953), (430, 561582), (516, 467985), (602, 401130), (630, 383302), (645, 374388), (774, 311990), (860, 280791), (903, 267420), (1204, 200565), (1260, 191651), (1290, 187194), (1505, 160452), (1548, 155995), (1806, 133710), (1935, 124796), (2580, 93597), (2709, 89140), (3010, 80226), (3612, 66855), (3870, 62398), (4457, 54180), (4515, 53484), (5418, 44570), (6020, 40113), (7740, 31199), (8914, 27090), (9030, 26742), (10836, 22285), (13371, 18060), (13545, 17828)]