941550720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{409}}^1$

素因数の和:551

約数の個数: 256

約数和(自身を含む): 3312144000

約数和(自身を除く): 2370593280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 109, 110, 120, 128, 132, 160, 165, 176, 192, 218, 220, 240, 264, 320, 327, 330, 352, 384, 409, 436, 440, 480, 528, 545, 640, 654, 660, 704, 818, 872, 880, 960, 1056, 1090, 1199, 1227, 1308, 1320, 1408, 1635, 1636, 1744, 1760, 1920, 2045, 2112, 2180, 2398, 2454, 2616, 2640, 3270, 3272, 3488, 3520, 3597, 4090, 4224, 4360, 4499, 4796, 4908, 5232, 5280, 5995, 6135, 6540, 6544, 6976, 7040, 7194, 8180, 8720, 8998, 9592, 9816, 10464, 10560, 11990, 12270, 13080, 13088, 13497, 13952, 14388, 16360, 17440, 17985, 17996, 19184, 19632, 20928, 21120, 22495, 23980, 24540, 26160, 26176, 26994, 28776, 32720, 34880, 35970, 35992, 38368, 39264, 41856, 44581, 44990, 47960, 49080, 52320, 52352, 53988, 57552, 65440, 67485, 69760, 71940, 71984, 76736, 78528, 89162, 89980, 95920, 98160, 104640, 107976, 115104, 130880, 133743, 134970, 143880, 143968, 153472, 157056, 178324, 179960, 191840, 196320, 209280, 215952, 222905, 230208, 261760, 267486, 269940, 287760, 287936, 356648, 359920, 383680, 392640, 431904, 445810, 460416, 490391, 534972, 539880, 575520, 575872, 668715, 713296, 719840, 767360, 785280, 863808, 891620, 980782, 1069944, 1079760, 1151040, 1337430, 1426592, 1439680, 1471173, 1727616, 1783240, 1961564, 2139888, 2159520, 2302080, 2451955, 2674860, 2853184, 2879360, 2942346, 3566480, 3923128, 4279776, 4319040, 4903910, 5349720, 5706368, 5884692, 7132960, 7355865, 7846256, 8559552, 8638080, 9807820, 10699440, 11769384, 14265920, 14711730, 15692512, 17119104, 19615640, 21398880, 23538768, 28531840, 29423460, 31385024, 39231280, 42797760, 47077536, 58846920, 62770048, 78462560, 85595520, 94155072, 117693840, 156925120, 188310144, 235387680, 313850240, 470775360, 941550720]

約数ペア:

[(1, 941550720), (2, 470775360), (3, 313850240), (4, 235387680), (5, 188310144), (6, 156925120), (8, 117693840), (10, 94155072), (11, 85595520), (12, 78462560), (15, 62770048), (16, 58846920), (20, 47077536), (22, 42797760), (24, 39231280), (30, 31385024), (32, 29423460), (33, 28531840), (40, 23538768), (44, 21398880), (48, 19615640), (55, 17119104), (60, 15692512), (64, 14711730), (66, 14265920), (80, 11769384), (88, 10699440), (96, 9807820), (109, 8638080), (110, 8559552), (120, 7846256), (128, 7355865), (132, 7132960), (160, 5884692), (165, 5706368), (176, 5349720), (192, 4903910), (218, 4319040), (220, 4279776), (240, 3923128), (264, 3566480), (320, 2942346), (327, 2879360), (330, 2853184), (352, 2674860), (384, 2451955), (409, 2302080), (436, 2159520), (440, 2139888), (480, 1961564), (528, 1783240), (545, 1727616), (640, 1471173), (654, 1439680), (660, 1426592), (704, 1337430), (818, 1151040), (872, 1079760), (880, 1069944), (960, 980782), (1056, 891620), (1090, 863808), (1199, 785280), (1227, 767360), (1308, 719840), (1320, 713296), (1408, 668715), (1635, 575872), (1636, 575520), (1744, 539880), (1760, 534972), (1920, 490391), (2045, 460416), (2112, 445810), (2180, 431904), (2398, 392640), (2454, 383680), (2616, 359920), (2640, 356648), (3270, 287936), (3272, 287760), (3488, 269940), (3520, 267486), (3597, 261760), (4090, 230208), (4224, 222905), (4360, 215952), (4499, 209280), (4796, 196320), (4908, 191840), (5232, 179960), (5280, 178324), (5995, 157056), (6135, 153472), (6540, 143968), (6544, 143880), (6976, 134970), (7040, 133743), (7194, 130880), (8180, 115104), (8720, 107976), (8998, 104640), (9592, 98160), (9816, 95920), (10464, 89980), (10560, 89162), (11990, 78528), (12270, 76736), (13080, 71984), (13088, 71940), (13497, 69760), (13952, 67485), (14388, 65440), (16360, 57552), (17440, 53988), (17985, 52352), (17996, 52320), (19184, 49080), (19632, 47960), (20928, 44990), (21120, 44581), (22495, 41856), (23980, 39264), (24540, 38368), (26160, 35992), (26176, 35970), (26994, 34880), (28776, 32720)]