1002278880

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12211}}^1$

素因数の和:12254

約数の個数: 192

約数和(自身を含む): 3692908800

約数和(自身を除く): 2690629920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 342, 360, 380, 432, 456, 480, 513, 540, 570, 608, 684, 720, 760, 855, 864, 912, 1026, 1080, 1140, 1368, 1440, 1520, 1710, 1824, 2052, 2160, 2280, 2565, 2736, 3040, 3420, 4104, 4320, 4560, 5130, 5472, 6840, 8208, 9120, 10260, 12211, 13680, 16416, 20520, 24422, 27360, 36633, 41040, 48844, 61055, 73266, 82080, 97688, 109899, 122110, 146532, 183165, 195376, 219798, 232009, 244220, 293064, 329697, 366330, 390752, 439596, 464018, 488440, 549495, 586128, 659394, 696027, 732660, 879192, 928036, 976880, 1098990, 1160045, 1172256, 1318788, 1392054, 1465320, 1648485, 1758384, 1856072, 1953760, 2088081, 2197980, 2320090, 2637576, 2784108, 2930640, 3296970, 3480135, 3516768, 3712144, 4176162, 4395960, 4640180, 5275152, 5568216, 5861280, 6264243, 6593940, 6960270, 7424288, 8352324, 8791920, 9280360, 10440405, 10550304, 11136432, 12528486, 13187880, 13920540, 16704648, 17583840, 18560720, 20880810, 22272864, 25056972, 26375760, 27841080, 31321215, 33409296, 37121440, 41761620, 50113944, 52751520, 55682160, 62642430, 66818592, 83523240, 100227888, 111364320, 125284860, 167046480, 200455776, 250569720, 334092960, 501139440, 1002278880]

約数ペア:

[(1, 1002278880), (2, 501139440), (3, 334092960), (4, 250569720), (5, 200455776), (6, 167046480), (8, 125284860), (9, 111364320), (10, 100227888), (12, 83523240), (15, 66818592), (16, 62642430), (18, 55682160), (19, 52751520), (20, 50113944), (24, 41761620), (27, 37121440), (30, 33409296), (32, 31321215), (36, 27841080), (38, 26375760), (40, 25056972), (45, 22272864), (48, 20880810), (54, 18560720), (57, 17583840), (60, 16704648), (72, 13920540), (76, 13187880), (80, 12528486), (90, 11136432), (95, 10550304), (96, 10440405), (108, 9280360), (114, 8791920), (120, 8352324), (135, 7424288), (144, 6960270), (152, 6593940), (160, 6264243), (171, 5861280), (180, 5568216), (190, 5275152), (216, 4640180), (228, 4395960), (240, 4176162), (270, 3712144), (285, 3516768), (288, 3480135), (304, 3296970), (342, 2930640), (360, 2784108), (380, 2637576), (432, 2320090), (456, 2197980), (480, 2088081), (513, 1953760), (540, 1856072), (570, 1758384), (608, 1648485), (684, 1465320), (720, 1392054), (760, 1318788), (855, 1172256), (864, 1160045), (912, 1098990), (1026, 976880), (1080, 928036), (1140, 879192), (1368, 732660), (1440, 696027), (1520, 659394), (1710, 586128), (1824, 549495), (2052, 488440), (2160, 464018), (2280, 439596), (2565, 390752), (2736, 366330), (3040, 329697), (3420, 293064), (4104, 244220), (4320, 232009), (4560, 219798), (5130, 195376), (5472, 183165), (6840, 146532), (8208, 122110), (9120, 109899), (10260, 97688), (12211, 82080), (13680, 73266), (16416, 61055), (20520, 48844), (24422, 41040), (27360, 36633)]