160167840

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{653}}^1$

素因数の和:751

約数の個数: 192

約数和(自身を含む): 585398016

約数和(自身を除く): 425230176

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 73, 80, 84, 96, 105, 112, 120, 140, 146, 160, 168, 210, 219, 224, 240, 280, 292, 336, 365, 420, 438, 480, 511, 560, 584, 653, 672, 730, 840, 876, 1022, 1095, 1120, 1168, 1306, 1460, 1533, 1680, 1752, 1959, 2044, 2190, 2336, 2555, 2612, 2920, 3066, 3265, 3360, 3504, 3918, 4088, 4380, 4571, 5110, 5224, 5840, 6132, 6530, 7008, 7665, 7836, 8176, 8760, 9142, 9795, 10220, 10448, 11680, 12264, 13060, 13713, 15330, 15672, 16352, 17520, 18284, 19590, 20440, 20896, 22855, 24528, 26120, 27426, 30660, 31344, 35040, 36568, 39180, 40880, 45710, 47669, 49056, 52240, 54852, 61320, 62688, 68565, 73136, 78360, 81760, 91420, 95338, 104480, 109704, 122640, 137130, 143007, 146272, 156720, 182840, 190676, 219408, 238345, 245280, 274260, 286014, 313440, 333683, 365680, 381352, 438816, 476690, 548520, 572028, 667366, 715035, 731360, 762704, 953380, 1001049, 1097040, 1144056, 1334732, 1430070, 1525408, 1668415, 1906760, 2002098, 2194080, 2288112, 2669464, 2860140, 3336830, 3813520, 4004196, 4576224, 5005245, 5338928, 5720280, 6673660, 7627040, 8008392, 10010490, 10677856, 11440560, 13347320, 16016784, 20020980, 22881120, 26694640, 32033568, 40041960, 53389280, 80083920, 160167840]

約数ペア:

[(1, 160167840), (2, 80083920), (3, 53389280), (4, 40041960), (5, 32033568), (6, 26694640), (7, 22881120), (8, 20020980), (10, 16016784), (12, 13347320), (14, 11440560), (15, 10677856), (16, 10010490), (20, 8008392), (21, 7627040), (24, 6673660), (28, 5720280), (30, 5338928), (32, 5005245), (35, 4576224), (40, 4004196), (42, 3813520), (48, 3336830), (56, 2860140), (60, 2669464), (70, 2288112), (73, 2194080), (80, 2002098), (84, 1906760), (96, 1668415), (105, 1525408), (112, 1430070), (120, 1334732), (140, 1144056), (146, 1097040), (160, 1001049), (168, 953380), (210, 762704), (219, 731360), (224, 715035), (240, 667366), (280, 572028), (292, 548520), (336, 476690), (365, 438816), (420, 381352), (438, 365680), (480, 333683), (511, 313440), (560, 286014), (584, 274260), (653, 245280), (672, 238345), (730, 219408), (840, 190676), (876, 182840), (1022, 156720), (1095, 146272), (1120, 143007), (1168, 137130), (1306, 122640), (1460, 109704), (1533, 104480), (1680, 95338), (1752, 91420), (1959, 81760), (2044, 78360), (2190, 73136), (2336, 68565), (2555, 62688), (2612, 61320), (2920, 54852), (3066, 52240), (3265, 49056), (3360, 47669), (3504, 45710), (3918, 40880), (4088, 39180), (4380, 36568), (4571, 35040), (5110, 31344), (5224, 30660), (5840, 27426), (6132, 26120), (6530, 24528), (7008, 22855), (7665, 20896), (7836, 20440), (8176, 19590), (8760, 18284), (9142, 17520), (9795, 16352), (10220, 15672), (10448, 15330), (11680, 13713), (12264, 13060)]