158611320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{557}}^1$

素因数の和:694

約数の個数: 192

約数和(自身を含む): 595408320

約数和(自身を除く): 436797000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 113, 120, 126, 140, 168, 180, 210, 226, 252, 280, 315, 339, 360, 420, 452, 504, 557, 565, 630, 678, 791, 840, 904, 1017, 1114, 1130, 1260, 1356, 1582, 1671, 1695, 2034, 2228, 2260, 2373, 2520, 2712, 2785, 3164, 3342, 3390, 3899, 3955, 4068, 4456, 4520, 4746, 5013, 5085, 5570, 6328, 6684, 6780, 7119, 7798, 7910, 8136, 8355, 9492, 10026, 10170, 11140, 11697, 11865, 13368, 13560, 14238, 15596, 15820, 16710, 18984, 19495, 20052, 20340, 22280, 23394, 23730, 25065, 28476, 31192, 31640, 33420, 35091, 35595, 38990, 40104, 40680, 46788, 47460, 50130, 56952, 58485, 62941, 66840, 70182, 71190, 77980, 93576, 94920, 100260, 116970, 125882, 140364, 142380, 155960, 175455, 188823, 200520, 233940, 251764, 280728, 284760, 314705, 350910, 377646, 440587, 467880, 503528, 566469, 629410, 701820, 755292, 881174, 944115, 1132938, 1258820, 1321761, 1403640, 1510584, 1762348, 1888230, 2202935, 2265876, 2517640, 2643522, 2832345, 3524696, 3776460, 3965283, 4405870, 4531752, 5287044, 5664690, 6608805, 7552920, 7930566, 8811740, 10574088, 11329380, 13217610, 15861132, 17623480, 19826415, 22658760, 26435220, 31722264, 39652830, 52870440, 79305660, 158611320]

約数ペア:

[(1, 158611320), (2, 79305660), (3, 52870440), (4, 39652830), (5, 31722264), (6, 26435220), (7, 22658760), (8, 19826415), (9, 17623480), (10, 15861132), (12, 13217610), (14, 11329380), (15, 10574088), (18, 8811740), (20, 7930566), (21, 7552920), (24, 6608805), (28, 5664690), (30, 5287044), (35, 4531752), (36, 4405870), (40, 3965283), (42, 3776460), (45, 3524696), (56, 2832345), (60, 2643522), (63, 2517640), (70, 2265876), (72, 2202935), (84, 1888230), (90, 1762348), (105, 1510584), (113, 1403640), (120, 1321761), (126, 1258820), (140, 1132938), (168, 944115), (180, 881174), (210, 755292), (226, 701820), (252, 629410), (280, 566469), (315, 503528), (339, 467880), (360, 440587), (420, 377646), (452, 350910), (504, 314705), (557, 284760), (565, 280728), (630, 251764), (678, 233940), (791, 200520), (840, 188823), (904, 175455), (1017, 155960), (1114, 142380), (1130, 140364), (1260, 125882), (1356, 116970), (1582, 100260), (1671, 94920), (1695, 93576), (2034, 77980), (2228, 71190), (2260, 70182), (2373, 66840), (2520, 62941), (2712, 58485), (2785, 56952), (3164, 50130), (3342, 47460), (3390, 46788), (3899, 40680), (3955, 40104), (4068, 38990), (4456, 35595), (4520, 35091), (4746, 33420), (5013, 31640), (5085, 31192), (5570, 28476), (6328, 25065), (6684, 23730), (6780, 23394), (7119, 22280), (7798, 20340), (7910, 20052), (8136, 19495), (8355, 18984), (9492, 16710), (10026, 15820), (10170, 15596), (11140, 14238), (11697, 13560), (11865, 13368)]