6404580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:75

約数の個数: 288

約数和(自身を含む): 26417664

約数和(自身を除く): 20013084

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 17, 18, 20, 21, 23, 26, 28, 30, 34, 35, 36, 39, 42, 45, 46, 51, 52, 60, 63, 65, 68, 69, 70, 78, 84, 85, 90, 91, 92, 102, 105, 115, 117, 119, 126, 130, 138, 140, 153, 156, 161, 170, 180, 182, 195, 204, 207, 210, 221, 230, 234, 238, 252, 255, 260, 273, 276, 299, 306, 315, 322, 340, 345, 357, 364, 390, 391, 414, 420, 442, 455, 460, 468, 476, 483, 510, 546, 585, 595, 598, 612, 630, 644, 663, 690, 714, 765, 780, 782, 805, 819, 828, 884, 897, 910, 966, 1020, 1035, 1071, 1092, 1105, 1170, 1173, 1190, 1196, 1260, 1326, 1365, 1380, 1428, 1449, 1495, 1530, 1547, 1564, 1610, 1638, 1785, 1794, 1820, 1932, 1955, 1989, 2070, 2093, 2142, 2210, 2340, 2346, 2380, 2415, 2652, 2691, 2730, 2737, 2898, 2990, 3060, 3094, 3220, 3276, 3315, 3519, 3570, 3588, 3910, 3978, 4095, 4140, 4186, 4284, 4420, 4485, 4641, 4692, 4830, 5083, 5355, 5382, 5460, 5474, 5796, 5865, 5980, 6188, 6279, 6630, 7038, 7140, 7245, 7735, 7820, 7956, 8190, 8211, 8372, 8970, 9282, 9660, 9945, 10166, 10465, 10710, 10764, 10948, 11730, 12558, 13260, 13455, 13685, 13923, 14076, 14490, 15249, 15470, 16380, 16422, 17595, 17940, 18564, 18837, 19890, 20332, 20930, 21420, 23205, 23460, 24633, 25116, 25415, 26910, 27370, 27846, 28980, 30498, 30940, 31395, 32844, 35190, 35581, 37674, 39780, 41055, 41860, 45747, 46410, 49266, 50830, 53820, 54740, 55692, 60996, 62790, 69615, 70380, 71162, 75348, 76245, 82110, 91494, 92820, 94185, 98532, 101660, 106743, 123165, 125580, 139230, 142324, 152490, 164220, 177905, 182988, 188370, 213486, 228735, 246330, 278460, 304980, 320229, 355810, 376740, 426972, 457470, 492660, 533715, 640458, 711620, 914940, 1067430, 1280916, 1601145, 2134860, 3202290, 6404580]

約数ペア:

[(1, 6404580), (2, 3202290), (3, 2134860), (4, 1601145), (5, 1280916), (6, 1067430), (7, 914940), (9, 711620), (10, 640458), (12, 533715), (13, 492660), (14, 457470), (15, 426972), (17, 376740), (18, 355810), (20, 320229), (21, 304980), (23, 278460), (26, 246330), (28, 228735), (30, 213486), (34, 188370), (35, 182988), (36, 177905), (39, 164220), (42, 152490), (45, 142324), (46, 139230), (51, 125580), (52, 123165), (60, 106743), (63, 101660), (65, 98532), (68, 94185), (69, 92820), (70, 91494), (78, 82110), (84, 76245), (85, 75348), (90, 71162), (91, 70380), (92, 69615), (102, 62790), (105, 60996), (115, 55692), (117, 54740), (119, 53820), (126, 50830), (130, 49266), (138, 46410), (140, 45747), (153, 41860), (156, 41055), (161, 39780), (170, 37674), (180, 35581), (182, 35190), (195, 32844), (204, 31395), (207, 30940), (210, 30498), (221, 28980), (230, 27846), (234, 27370), (238, 26910), (252, 25415), (255, 25116), (260, 24633), (273, 23460), (276, 23205), (299, 21420), (306, 20930), (315, 20332), (322, 19890), (340, 18837), (345, 18564), (357, 17940), (364, 17595), (390, 16422), (391, 16380), (414, 15470), (420, 15249), (442, 14490), (455, 14076), (460, 13923), (468, 13685), (476, 13455), (483, 13260), (510, 12558), (546, 11730), (585, 10948), (595, 10764), (598, 10710), (612, 10465), (630, 10166), (644, 9945), (663, 9660), (690, 9282), (714, 8970), (765, 8372), (780, 8211), (782, 8190), (805, 7956), (819, 7820), (828, 7735), (884, 7245), (897, 7140), (910, 7038), (966, 6630), (1020, 6279), (1035, 6188), (1071, 5980), (1092, 5865), (1105, 5796), (1170, 5474), (1173, 5460), (1190, 5382), (1196, 5355), (1260, 5083), (1326, 4830), (1365, 4692), (1380, 4641), (1428, 4485), (1449, 4420), (1495, 4284), (1530, 4186), (1547, 4140), (1564, 4095), (1610, 3978), (1638, 3910), (1785, 3588), (1794, 3570), (1820, 3519), (1932, 3315), (1955, 3276), (1989, 3220), (2070, 3094), (2093, 3060), (2142, 2990), (2210, 2898), (2340, 2737), (2346, 2730), (2380, 2691), (2415, 2652)]