993528960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{499}}^1$

素因数の和:599

約数の個数: 256

約数和(自身を含む): 3414960000

約数和(自身を除く): 2421431040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 61, 64, 68, 80, 85, 96, 102, 120, 122, 128, 136, 160, 170, 183, 192, 204, 240, 244, 255, 272, 305, 320, 340, 366, 384, 408, 480, 488, 499, 510, 544, 610, 640, 680, 732, 816, 915, 960, 976, 998, 1020, 1037, 1088, 1220, 1360, 1464, 1497, 1632, 1830, 1920, 1952, 1996, 2040, 2074, 2176, 2440, 2495, 2720, 2928, 2994, 3111, 3264, 3660, 3904, 3992, 4080, 4148, 4880, 4990, 5185, 5440, 5856, 5988, 6222, 6528, 7320, 7485, 7808, 7984, 8160, 8296, 8483, 9760, 9980, 10370, 10880, 11712, 11976, 12444, 14640, 14970, 15555, 15968, 16320, 16592, 16966, 19520, 19960, 20740, 23424, 23952, 24888, 25449, 29280, 29940, 30439, 31110, 31936, 32640, 33184, 33932, 39040, 39920, 41480, 42415, 47904, 49776, 50898, 58560, 59880, 60878, 62220, 63872, 66368, 67864, 79840, 82960, 84830, 91317, 95808, 99552, 101796, 117120, 119760, 121756, 124440, 127245, 132736, 135728, 152195, 159680, 165920, 169660, 182634, 191616, 199104, 203592, 239520, 243512, 248880, 254490, 271456, 304390, 319360, 331840, 339320, 365268, 398208, 407184, 456585, 479040, 487024, 497760, 508980, 517463, 542912, 608780, 663680, 678640, 730536, 814368, 913170, 958080, 974048, 995520, 1017960, 1034926, 1085824, 1217560, 1357280, 1461072, 1552389, 1628736, 1826340, 1948096, 1991040, 2035920, 2069852, 2435120, 2587315, 2714560, 2922144, 3104778, 3257472, 3652680, 3896192, 4071840, 4139704, 4870240, 5174630, 5429120, 5844288, 6209556, 7305360, 7761945, 8143680, 8279408, 9740480, 10349260, 11688576, 12419112, 14610720, 15523890, 16287360, 16558816, 19480960, 20698520, 24838224, 29221440, 31047780, 33117632, 41397040, 49676448, 58442880, 62095560, 66235264, 82794080, 99352896, 124191120, 165588160, 198705792, 248382240, 331176320, 496764480, 993528960]

約数ペア:

[(1, 993528960), (2, 496764480), (3, 331176320), (4, 248382240), (5, 198705792), (6, 165588160), (8, 124191120), (10, 99352896), (12, 82794080), (15, 66235264), (16, 62095560), (17, 58442880), (20, 49676448), (24, 41397040), (30, 33117632), (32, 31047780), (34, 29221440), (40, 24838224), (48, 20698520), (51, 19480960), (60, 16558816), (61, 16287360), (64, 15523890), (68, 14610720), (80, 12419112), (85, 11688576), (96, 10349260), (102, 9740480), (120, 8279408), (122, 8143680), (128, 7761945), (136, 7305360), (160, 6209556), (170, 5844288), (183, 5429120), (192, 5174630), (204, 4870240), (240, 4139704), (244, 4071840), (255, 3896192), (272, 3652680), (305, 3257472), (320, 3104778), (340, 2922144), (366, 2714560), (384, 2587315), (408, 2435120), (480, 2069852), (488, 2035920), (499, 1991040), (510, 1948096), (544, 1826340), (610, 1628736), (640, 1552389), (680, 1461072), (732, 1357280), (816, 1217560), (915, 1085824), (960, 1034926), (976, 1017960), (998, 995520), (1020, 974048), (1037, 958080), (1088, 913170), (1220, 814368), (1360, 730536), (1464, 678640), (1497, 663680), (1632, 608780), (1830, 542912), (1920, 517463), (1952, 508980), (1996, 497760), (2040, 487024), (2074, 479040), (2176, 456585), (2440, 407184), (2495, 398208), (2720, 365268), (2928, 339320), (2994, 331840), (3111, 319360), (3264, 304390), (3660, 271456), (3904, 254490), (3992, 248880), (4080, 243512), (4148, 239520), (4880, 203592), (4990, 199104), (5185, 191616), (5440, 182634), (5856, 169660), (5988, 165920), (6222, 159680), (6528, 152195), (7320, 135728), (7485, 132736), (7808, 127245), (7984, 124440), (8160, 121756), (8296, 119760), (8483, 117120), (9760, 101796), (9980, 99552), (10370, 95808), (10880, 91317), (11712, 84830), (11976, 82960), (12444, 79840), (14640, 67864), (14970, 66368), (15555, 63872), (15968, 62220), (16320, 60878), (16592, 59880), (16966, 58560), (19520, 50898), (19960, 49776), (20740, 47904), (23424, 42415), (23952, 41480), (24888, 39920), (25449, 39040), (29280, 33932), (29940, 33184), (30439, 32640), (31110, 31936)]