160413120

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:212

約数の個数: 336

約数和(自身を含む): 645078720

約数和(自身を除く): 484665600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 73, 80, 84, 90, 96, 105, 109, 112, 120, 126, 140, 144, 146, 160, 168, 180, 192, 210, 218, 219, 224, 240, 252, 280, 288, 292, 315, 320, 327, 336, 360, 365, 420, 436, 438, 448, 480, 504, 511, 545, 560, 576, 584, 630, 654, 657, 672, 720, 730, 763, 840, 872, 876, 960, 981, 1008, 1022, 1090, 1095, 1120, 1168, 1260, 1308, 1314, 1344, 1440, 1460, 1526, 1533, 1635, 1680, 1744, 1752, 1962, 2016, 2044, 2180, 2190, 2240, 2289, 2336, 2520, 2555, 2616, 2628, 2880, 2920, 3052, 3066, 3270, 3285, 3360, 3488, 3504, 3815, 3924, 4032, 4088, 4360, 4380, 4578, 4599, 4672, 4905, 5040, 5110, 5232, 5256, 5840, 6104, 6132, 6540, 6570, 6720, 6867, 6976, 7008, 7630, 7665, 7848, 7957, 8176, 8720, 8760, 9156, 9198, 9810, 10080, 10220, 10464, 10512, 11445, 11680, 12208, 12264, 13080, 13140, 13734, 14016, 15260, 15330, 15696, 15914, 16352, 17440, 17520, 18312, 18396, 19620, 20160, 20440, 20928, 21024, 22890, 22995, 23360, 23871, 24416, 24528, 26160, 26280, 27468, 30520, 30660, 31392, 31828, 32704, 34335, 34880, 35040, 36624, 36792, 39240, 39785, 40880, 42048, 45780, 45990, 47742, 48832, 49056, 52320, 52560, 54936, 55699, 61040, 61320, 62784, 63656, 68670, 70080, 71613, 73248, 73584, 78480, 79570, 81760, 91560, 91980, 95484, 98112, 104640, 105120, 109872, 111398, 119355, 122080, 122640, 127312, 137340, 143226, 146496, 147168, 156960, 159140, 163520, 167097, 183120, 183960, 190968, 210240, 219744, 222796, 238710, 244160, 245280, 254624, 274680, 278495, 286452, 294336, 313920, 318280, 334194, 358065, 366240, 367920, 381936, 439488, 445592, 477420, 490560, 501291, 509248, 549360, 556990, 572904, 636560, 668388, 716130, 732480, 735840, 763872, 835485, 891184, 954840, 1002582, 1098720, 1113980, 1145808, 1273120, 1336776, 1432260, 1471680, 1527744, 1670970, 1782368, 1909680, 2005164, 2197440, 2227960, 2291616, 2506455, 2546240, 2673552, 2864520, 3341940, 3564736, 3819360, 4010328, 4455920, 4583232, 5012910, 5347104, 5729040, 6683880, 7638720, 8020656, 8911840, 10025820, 10694208, 11458080, 13367760, 16041312, 17823680, 20051640, 22916160, 26735520, 32082624, 40103280, 53471040, 80206560, 160413120]

約数ペア:

[(1, 160413120), (2, 80206560), (3, 53471040), (4, 40103280), (5, 32082624), (6, 26735520), (7, 22916160), (8, 20051640), (9, 17823680), (10, 16041312), (12, 13367760), (14, 11458080), (15, 10694208), (16, 10025820), (18, 8911840), (20, 8020656), (21, 7638720), (24, 6683880), (28, 5729040), (30, 5347104), (32, 5012910), (35, 4583232), (36, 4455920), (40, 4010328), (42, 3819360), (45, 3564736), (48, 3341940), (56, 2864520), (60, 2673552), (63, 2546240), (64, 2506455), (70, 2291616), (72, 2227960), (73, 2197440), (80, 2005164), (84, 1909680), (90, 1782368), (96, 1670970), (105, 1527744), (109, 1471680), (112, 1432260), (120, 1336776), (126, 1273120), (140, 1145808), (144, 1113980), (146, 1098720), (160, 1002582), (168, 954840), (180, 891184), (192, 835485), (210, 763872), (218, 735840), (219, 732480), (224, 716130), (240, 668388), (252, 636560), (280, 572904), (288, 556990), (292, 549360), (315, 509248), (320, 501291), (327, 490560), (336, 477420), (360, 445592), (365, 439488), (420, 381936), (436, 367920), (438, 366240), (448, 358065), (480, 334194), (504, 318280), (511, 313920), (545, 294336), (560, 286452), (576, 278495), (584, 274680), (630, 254624), (654, 245280), (657, 244160), (672, 238710), (720, 222796), (730, 219744), (763, 210240), (840, 190968), (872, 183960), (876, 183120), (960, 167097), (981, 163520), (1008, 159140), (1022, 156960), (1090, 147168), (1095, 146496), (1120, 143226), (1168, 137340), (1260, 127312), (1308, 122640), (1314, 122080), (1344, 119355), (1440, 111398), (1460, 109872), (1526, 105120), (1533, 104640), (1635, 98112), (1680, 95484), (1744, 91980), (1752, 91560), (1962, 81760), (2016, 79570), (2044, 78480), (2180, 73584), (2190, 73248), (2240, 71613), (2289, 70080), (2336, 68670), (2520, 63656), (2555, 62784), (2616, 61320), (2628, 61040), (2880, 55699), (2920, 54936), (3052, 52560), (3066, 52320), (3270, 49056), (3285, 48832), (3360, 47742), (3488, 45990), (3504, 45780), (3815, 42048), (3924, 40880), (4032, 39785), (4088, 39240), (4360, 36792), (4380, 36624), (4578, 35040), (4599, 34880), (4672, 34335), (4905, 32704), (5040, 31828), (5110, 31392), (5232, 30660), (5256, 30520), (5840, 27468), (6104, 26280), (6132, 26160), (6540, 24528), (6570, 24416), (6720, 23871), (6867, 23360), (6976, 22995), (7008, 22890), (7630, 21024), (7665, 20928), (7848, 20440), (7957, 20160), (8176, 19620), (8720, 18396), (8760, 18312), (9156, 17520), (9198, 17440), (9810, 16352), (10080, 15914), (10220, 15696), (10464, 15330), (10512, 15260), (11445, 14016), (11680, 13734), (12208, 13140), (12264, 13080)]