187148640

素因数分解:

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

素因数の和:214

約数の個数: 288

約数和(自身を含む): 701537760

約数和(自身を除く): 514389120

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, 49, 56, 60, 70, 73, 80, 84, 96, 98, 105, 109, 112, 120, 140, 146, 147, 160, 168, 196, 210, 218, 219, 224, 240, 245, 280, 292, 294, 327, 336, 365, 392, 420, 436, 438, 480, 490, 511, 545, 560, 584, 588, 654, 672, 730, 735, 763, 784, 840, 872, 876, 980, 1022, 1090, 1095, 1120, 1168, 1176, 1308, 1460, 1470, 1526, 1533, 1568, 1635, 1680, 1744, 1752, 1960, 2044, 2180, 2190, 2289, 2336, 2352, 2555, 2616, 2920, 2940, 3052, 3066, 3270, 3360, 3488, 3504, 3577, 3815, 3920, 4088, 4360, 4380, 4578, 4704, 5110, 5232, 5341, 5840, 5880, 6104, 6132, 6540, 7008, 7154, 7630, 7665, 7840, 7957, 8176, 8720, 8760, 9156, 10220, 10464, 10682, 10731, 11445, 11680, 11760, 12208, 12264, 13080, 14308, 15260, 15330, 15914, 16023, 16352, 17440, 17520, 17885, 18312, 20440, 21364, 21462, 22890, 23520, 23871, 24416, 24528, 26160, 26705, 28616, 30520, 30660, 31828, 32046, 35040, 35770, 36624, 39785, 40880, 42728, 42924, 45780, 47742, 49056, 52320, 53410, 53655, 55699, 57232, 61040, 61320, 63656, 64092, 71540, 73248, 79570, 80115, 81760, 85456, 85848, 91560, 95484, 106820, 107310, 111398, 114464, 119355, 122080, 122640, 127312, 128184, 143080, 159140, 160230, 167097, 170912, 171696, 183120, 190968, 213640, 214620, 222796, 238710, 245280, 254624, 256368, 278495, 286160, 318280, 320460, 334194, 343392, 366240, 381936, 389893, 427280, 429240, 445592, 477420, 512736, 556990, 572320, 636560, 640920, 668388, 763872, 779786, 835485, 854560, 858480, 891184, 954840, 1113980, 1169679, 1273120, 1281840, 1336776, 1559572, 1670970, 1716960, 1782368, 1909680, 1949465, 2227960, 2339358, 2563680, 2673552, 3119144, 3341940, 3819360, 3898930, 4455920, 4678716, 5347104, 5848395, 6238288, 6683880, 7797860, 8911840, 9357432, 11696790, 12476576, 13367760, 15595720, 18714864, 23393580, 26735520, 31191440, 37429728, 46787160, 62382880, 93574320, 187148640]

約数ペア:

[(1, 187148640), (2, 93574320), (3, 62382880), (4, 46787160), (5, 37429728), (6, 31191440), (7, 26735520), (8, 23393580), (10, 18714864), (12, 15595720), (14, 13367760), (15, 12476576), (16, 11696790), (20, 9357432), (21, 8911840), (24, 7797860), (28, 6683880), (30, 6238288), (32, 5848395), (35, 5347104), (40, 4678716), (42, 4455920), (48, 3898930), (49, 3819360), (56, 3341940), (60, 3119144), (70, 2673552), (73, 2563680), (80, 2339358), (84, 2227960), (96, 1949465), (98, 1909680), (105, 1782368), (109, 1716960), (112, 1670970), (120, 1559572), (140, 1336776), (146, 1281840), (147, 1273120), (160, 1169679), (168, 1113980), (196, 954840), (210, 891184), (218, 858480), (219, 854560), (224, 835485), (240, 779786), (245, 763872), (280, 668388), (292, 640920), (294, 636560), (327, 572320), (336, 556990), (365, 512736), (392, 477420), (420, 445592), (436, 429240), (438, 427280), (480, 389893), (490, 381936), (511, 366240), (545, 343392), (560, 334194), (584, 320460), (588, 318280), (654, 286160), (672, 278495), (730, 256368), (735, 254624), (763, 245280), (784, 238710), (840, 222796), (872, 214620), (876, 213640), (980, 190968), (1022, 183120), (1090, 171696), (1095, 170912), (1120, 167097), (1168, 160230), (1176, 159140), (1308, 143080), (1460, 128184), (1470, 127312), (1526, 122640), (1533, 122080), (1568, 119355), (1635, 114464), (1680, 111398), (1744, 107310), (1752, 106820), (1960, 95484), (2044, 91560), (2180, 85848), (2190, 85456), (2289, 81760), (2336, 80115), (2352, 79570), (2555, 73248), (2616, 71540), (2920, 64092), (2940, 63656), (3052, 61320), (3066, 61040), (3270, 57232), (3360, 55699), (3488, 53655), (3504, 53410), (3577, 52320), (3815, 49056), (3920, 47742), (4088, 45780), (4360, 42924), (4380, 42728), (4578, 40880), (4704, 39785), (5110, 36624), (5232, 35770), (5341, 35040), (5840, 32046), (5880, 31828), (6104, 30660), (6132, 30520), (6540, 28616), (7008, 26705), (7154, 26160), (7630, 24528), (7665, 24416), (7840, 23871), (7957, 23520), (8176, 22890), (8720, 21462), (8760, 21364), (9156, 20440), (10220, 18312), (10464, 17885), (10682, 17520), (10731, 17440), (11445, 16352), (11680, 16023), (11760, 15914), (12208, 15330), (12264, 15260), (13080, 14308)]