814199760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{461}}^1$

素因数の和:714

約数の個数: 240

約数和(自身を含む): 3002807808

約数和(自身を除く): 2188608048

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 223, 240, 264, 330, 360, 396, 440, 446, 461, 495, 528, 660, 669, 720, 792, 880, 892, 922, 990, 1115, 1320, 1338, 1383, 1584, 1784, 1844, 1980, 2007, 2230, 2305, 2453, 2640, 2676, 2766, 3345, 3568, 3688, 3960, 4014, 4149, 4460, 4610, 4906, 5071, 5352, 5532, 6690, 6915, 7359, 7376, 7920, 8028, 8298, 8920, 9220, 9812, 10035, 10142, 10704, 11064, 12265, 13380, 13830, 14718, 15213, 16056, 16596, 17840, 18440, 19624, 20070, 20284, 20745, 22077, 22128, 24530, 25355, 26760, 27660, 29436, 30426, 32112, 33192, 36795, 36880, 39248, 40140, 40568, 41490, 44154, 45639, 49060, 50710, 53520, 55320, 58872, 60852, 66384, 73590, 76065, 80280, 81136, 82980, 88308, 91278, 98120, 101420, 102803, 110385, 110640, 117744, 121704, 147180, 152130, 160560, 165960, 176616, 182556, 196240, 202840, 205606, 220770, 228195, 243408, 294360, 304260, 308409, 331920, 353232, 365112, 405680, 411212, 441540, 456390, 514015, 588720, 608520, 616818, 730224, 822424, 883080, 912780, 925227, 1028030, 1130833, 1217040, 1233636, 1542045, 1644848, 1766160, 1825560, 1850454, 2056060, 2261666, 2467272, 3084090, 3392499, 3651120, 3700908, 4112120, 4523332, 4626135, 4934544, 5654165, 6168180, 6784998, 7401816, 8224240, 9046664, 9252270, 10177497, 11308330, 12336360, 13569996, 14803632, 16962495, 18093328, 18504540, 20354994, 22616660, 24672720, 27139992, 33924990, 37009080, 40709988, 45233320, 50887485, 54279984, 67849980, 74018160, 81419976, 90466640, 101774970, 135699960, 162839952, 203549940, 271399920, 407099880, 814199760]

約数ペア:

[(1, 814199760), (2, 407099880), (3, 271399920), (4, 203549940), (5, 162839952), (6, 135699960), (8, 101774970), (9, 90466640), (10, 81419976), (11, 74018160), (12, 67849980), (15, 54279984), (16, 50887485), (18, 45233320), (20, 40709988), (22, 37009080), (24, 33924990), (30, 27139992), (33, 24672720), (36, 22616660), (40, 20354994), (44, 18504540), (45, 18093328), (48, 16962495), (55, 14803632), (60, 13569996), (66, 12336360), (72, 11308330), (80, 10177497), (88, 9252270), (90, 9046664), (99, 8224240), (110, 7401816), (120, 6784998), (132, 6168180), (144, 5654165), (165, 4934544), (176, 4626135), (180, 4523332), (198, 4112120), (220, 3700908), (223, 3651120), (240, 3392499), (264, 3084090), (330, 2467272), (360, 2261666), (396, 2056060), (440, 1850454), (446, 1825560), (461, 1766160), (495, 1644848), (528, 1542045), (660, 1233636), (669, 1217040), (720, 1130833), (792, 1028030), (880, 925227), (892, 912780), (922, 883080), (990, 822424), (1115, 730224), (1320, 616818), (1338, 608520), (1383, 588720), (1584, 514015), (1784, 456390), (1844, 441540), (1980, 411212), (2007, 405680), (2230, 365112), (2305, 353232), (2453, 331920), (2640, 308409), (2676, 304260), (2766, 294360), (3345, 243408), (3568, 228195), (3688, 220770), (3960, 205606), (4014, 202840), (4149, 196240), (4460, 182556), (4610, 176616), (4906, 165960), (5071, 160560), (5352, 152130), (5532, 147180), (6690, 121704), (6915, 117744), (7359, 110640), (7376, 110385), (7920, 102803), (8028, 101420), (8298, 98120), (8920, 91278), (9220, 88308), (9812, 82980), (10035, 81136), (10142, 80280), (10704, 76065), (11064, 73590), (12265, 66384), (13380, 60852), (13830, 58872), (14718, 55320), (15213, 53520), (16056, 50710), (16596, 49060), (17840, 45639), (18440, 44154), (19624, 41490), (20070, 40568), (20284, 40140), (20745, 39248), (22077, 36880), (22128, 36795), (24530, 33192), (25355, 32112), (26760, 30426), (27660, 29436)]