15167040

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:125

約数の個数: 224

約数和(自身を含む): 57448704

約数和(自身を除く): 42281664

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 37, 40, 42, 48, 56, 60, 61, 64, 70, 74, 80, 84, 96, 105, 111, 112, 120, 122, 140, 148, 160, 168, 183, 185, 192, 210, 222, 224, 240, 244, 259, 280, 296, 305, 320, 336, 366, 370, 420, 427, 444, 448, 480, 488, 518, 555, 560, 592, 610, 672, 732, 740, 777, 840, 854, 888, 915, 960, 976, 1036, 1110, 1120, 1184, 1220, 1281, 1295, 1344, 1464, 1480, 1554, 1680, 1708, 1776, 1830, 1952, 2072, 2135, 2220, 2240, 2257, 2368, 2440, 2562, 2590, 2928, 2960, 3108, 3360, 3416, 3552, 3660, 3885, 3904, 4144, 4270, 4440, 4514, 4880, 5124, 5180, 5856, 5920, 6216, 6405, 6720, 6771, 6832, 7104, 7320, 7770, 8288, 8540, 8880, 9028, 9760, 10248, 10360, 11285, 11712, 11840, 12432, 12810, 13542, 13664, 14640, 15540, 15799, 16576, 17080, 17760, 18056, 19520, 20496, 20720, 22570, 24864, 25620, 27084, 27328, 29280, 31080, 31598, 33855, 34160, 35520, 36112, 40992, 41440, 45140, 47397, 49728, 51240, 54168, 58560, 62160, 63196, 67710, 68320, 72224, 78995, 81984, 82880, 90280, 94794, 102480, 108336, 124320, 126392, 135420, 136640, 144448, 157990, 180560, 189588, 204960, 216672, 236985, 248640, 252784, 270840, 315980, 361120, 379176, 409920, 433344, 473970, 505568, 541680, 631960, 722240, 758352, 947940, 1011136, 1083360, 1263920, 1516704, 1895880, 2166720, 2527840, 3033408, 3791760, 5055680, 7583520, 15167040]

約数ペア:

[(1, 15167040), (2, 7583520), (3, 5055680), (4, 3791760), (5, 3033408), (6, 2527840), (7, 2166720), (8, 1895880), (10, 1516704), (12, 1263920), (14, 1083360), (15, 1011136), (16, 947940), (20, 758352), (21, 722240), (24, 631960), (28, 541680), (30, 505568), (32, 473970), (35, 433344), (37, 409920), (40, 379176), (42, 361120), (48, 315980), (56, 270840), (60, 252784), (61, 248640), (64, 236985), (70, 216672), (74, 204960), (80, 189588), (84, 180560), (96, 157990), (105, 144448), (111, 136640), (112, 135420), (120, 126392), (122, 124320), (140, 108336), (148, 102480), (160, 94794), (168, 90280), (183, 82880), (185, 81984), (192, 78995), (210, 72224), (222, 68320), (224, 67710), (240, 63196), (244, 62160), (259, 58560), (280, 54168), (296, 51240), (305, 49728), (320, 47397), (336, 45140), (366, 41440), (370, 40992), (420, 36112), (427, 35520), (444, 34160), (448, 33855), (480, 31598), (488, 31080), (518, 29280), (555, 27328), (560, 27084), (592, 25620), (610, 24864), (672, 22570), (732, 20720), (740, 20496), (777, 19520), (840, 18056), (854, 17760), (888, 17080), (915, 16576), (960, 15799), (976, 15540), (1036, 14640), (1110, 13664), (1120, 13542), (1184, 12810), (1220, 12432), (1281, 11840), (1295, 11712), (1344, 11285), (1464, 10360), (1480, 10248), (1554, 9760), (1680, 9028), (1708, 8880), (1776, 8540), (1830, 8288), (1952, 7770), (2072, 7320), (2135, 7104), (2220, 6832), (2240, 6771), (2257, 6720), (2368, 6405), (2440, 6216), (2562, 5920), (2590, 5856), (2928, 5180), (2960, 5124), (3108, 4880), (3360, 4514), (3416, 4440), (3552, 4270), (3660, 4144), (3885, 3904)]