232415820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2027}}^1$

素因数の和:2069

約数の個数: 216

約数和(自身を含む): 883615824

約数和(自身を除く): 651200004

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 49, 52, 60, 63, 65, 70, 78, 84, 90, 91, 98, 105, 117, 126, 130, 140, 147, 156, 180, 182, 195, 196, 210, 234, 245, 252, 260, 273, 294, 315, 364, 390, 420, 441, 455, 468, 490, 546, 585, 588, 630, 637, 735, 780, 819, 882, 910, 980, 1092, 1170, 1260, 1274, 1365, 1470, 1638, 1764, 1820, 1911, 2027, 2205, 2340, 2548, 2730, 2940, 3185, 3276, 3822, 4054, 4095, 4410, 5460, 5733, 6081, 6370, 7644, 8108, 8190, 8820, 9555, 10135, 11466, 12162, 12740, 14189, 16380, 18243, 19110, 20270, 22932, 24324, 26351, 28378, 28665, 30405, 36486, 38220, 40540, 42567, 52702, 56756, 57330, 60810, 70945, 72972, 79053, 85134, 91215, 99323, 105404, 114660, 121620, 127701, 131755, 141890, 158106, 170268, 182430, 184457, 198646, 212835, 237159, 255402, 263510, 283780, 297969, 316212, 364860, 368914, 395265, 397292, 425670, 474318, 496615, 510804, 527020, 553371, 595938, 638505, 737828, 790530, 851340, 893907, 922285, 948636, 993230, 1106742, 1185795, 1191876, 1277010, 1291199, 1489845, 1581060, 1660113, 1787814, 1844570, 1986460, 2213484, 2371590, 2554020, 2582398, 2766855, 2979690, 3320226, 3575628, 3689140, 3873597, 4469535, 4743180, 5164796, 5533710, 5959380, 6455995, 6640452, 7747194, 8300565, 8939070, 11067420, 11620791, 12911990, 15494388, 16601130, 17878140, 19367985, 23241582, 25823980, 33202260, 38735970, 46483164, 58103955, 77471940, 116207910, 232415820]

約数ペア:

[(1, 232415820), (2, 116207910), (3, 77471940), (4, 58103955), (5, 46483164), (6, 38735970), (7, 33202260), (9, 25823980), (10, 23241582), (12, 19367985), (13, 17878140), (14, 16601130), (15, 15494388), (18, 12911990), (20, 11620791), (21, 11067420), (26, 8939070), (28, 8300565), (30, 7747194), (35, 6640452), (36, 6455995), (39, 5959380), (42, 5533710), (45, 5164796), (49, 4743180), (52, 4469535), (60, 3873597), (63, 3689140), (65, 3575628), (70, 3320226), (78, 2979690), (84, 2766855), (90, 2582398), (91, 2554020), (98, 2371590), (105, 2213484), (117, 1986460), (126, 1844570), (130, 1787814), (140, 1660113), (147, 1581060), (156, 1489845), (180, 1291199), (182, 1277010), (195, 1191876), (196, 1185795), (210, 1106742), (234, 993230), (245, 948636), (252, 922285), (260, 893907), (273, 851340), (294, 790530), (315, 737828), (364, 638505), (390, 595938), (420, 553371), (441, 527020), (455, 510804), (468, 496615), (490, 474318), (546, 425670), (585, 397292), (588, 395265), (630, 368914), (637, 364860), (735, 316212), (780, 297969), (819, 283780), (882, 263510), (910, 255402), (980, 237159), (1092, 212835), (1170, 198646), (1260, 184457), (1274, 182430), (1365, 170268), (1470, 158106), (1638, 141890), (1764, 131755), (1820, 127701), (1911, 121620), (2027, 114660), (2205, 105404), (2340, 99323), (2548, 91215), (2730, 85134), (2940, 79053), (3185, 72972), (3276, 70945), (3822, 60810), (4054, 57330), (4095, 56756), (4410, 52702), (5460, 42567), (5733, 40540), (6081, 38220), (6370, 36486), (7644, 30405), (8108, 28665), (8190, 28378), (8820, 26351), (9555, 24324), (10135, 22932), (11466, 20270), (12162, 19110), (12740, 18243), (14189, 16380)]