1988748300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^4\times {\mathrm{11}}^1\times {\mathrm{251}}^1$

素因数の和:307

約数の個数: 360

約数和(自身を含む): 7352154432

約数和(自身を除く): 5363406132

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 25, 28, 30, 33, 35, 42, 44, 49, 50, 55, 60, 66, 70, 75, 77, 84, 98, 100, 105, 110, 132, 140, 147, 150, 154, 165, 175, 196, 210, 220, 231, 245, 251, 275, 294, 300, 308, 330, 343, 350, 385, 420, 462, 490, 502, 525, 539, 550, 588, 660, 686, 700, 735, 753, 770, 825, 924, 980, 1004, 1029, 1050, 1078, 1100, 1155, 1225, 1255, 1372, 1470, 1506, 1540, 1617, 1650, 1715, 1757, 1925, 2058, 2100, 2156, 2310, 2401, 2450, 2510, 2695, 2761, 2940, 3012, 3234, 3300, 3430, 3514, 3675, 3765, 3773, 3850, 4116, 4620, 4802, 4900, 5020, 5145, 5271, 5390, 5522, 5775, 6275, 6468, 6860, 7028, 7203, 7350, 7530, 7546, 7700, 8085, 8283, 8575, 8785, 9604, 10290, 10542, 10780, 11044, 11319, 11550, 12005, 12299, 12550, 13475, 13805, 14406, 14700, 15060, 15092, 16170, 16566, 17150, 17570, 18825, 18865, 19327, 20580, 21084, 22638, 23100, 24010, 24598, 25100, 25725, 26355, 26411, 26950, 27610, 28812, 32340, 33132, 34300, 35140, 36015, 36897, 37650, 37730, 38654, 40425, 41415, 43925, 45276, 48020, 49196, 51450, 52710, 52822, 53900, 55220, 56595, 57981, 60025, 61495, 69025, 72030, 73794, 75300, 75460, 77308, 79233, 80850, 82830, 86093, 87850, 94325, 96635, 102900, 105420, 105644, 113190, 115962, 120050, 122990, 131775, 132055, 135289, 138050, 144060, 147588, 158466, 161700, 165660, 172186, 175700, 180075, 184485, 188650, 193270, 207075, 226380, 231924, 240100, 245980, 258279, 263550, 264110, 270578, 276100, 282975, 289905, 307475, 316932, 344372, 360150, 368970, 377300, 386540, 396165, 405867, 414150, 430465, 483175, 516558, 527100, 528220, 541156, 565950, 579810, 602651, 614950, 660275, 676445, 720300, 737940, 792330, 811734, 828300, 860930, 922425, 947023, 966350, 1033116, 1131900, 1159620, 1205302, 1229900, 1291395, 1320550, 1352890, 1449525, 1584660, 1623468, 1721860, 1807953, 1844850, 1894046, 1932700, 1980825, 2029335, 2152325, 2410604, 2582790, 2641100, 2705780, 2841069, 2899050, 3013255, 3382225, 3615906, 3689700, 3788092, 3961650, 4058670, 4304650, 4735115, 5165580, 5682138, 5798100, 6026510, 6456975, 6629161, 6764450, 7231812, 7923300, 8117340, 8609300, 9039765, 9470230, 10146675, 11364276, 12053020, 12913950, 13258322, 13528900, 14205345, 15066275, 18079530, 18940460, 19887483, 20293350, 23675575, 25827900, 26516644, 28410690, 30132550, 33145805, 36159060, 39774966, 40586700, 45198825, 47351150, 56821380, 60265100, 66291610, 71026725, 79549932, 90397650, 94702300, 99437415, 132583220, 142053450, 165729025, 180795300, 198874830, 284106900, 331458050, 397749660, 497187075, 662916100, 994374150, 1988748300]

約数ペア:

[(1, 1988748300), (2, 994374150), (3, 662916100), (4, 497187075), (5, 397749660), (6, 331458050), (7, 284106900), (10, 198874830), (11, 180795300), (12, 165729025), (14, 142053450), (15, 132583220), (20, 99437415), (21, 94702300), (22, 90397650), (25, 79549932), (28, 71026725), (30, 66291610), (33, 60265100), (35, 56821380), (42, 47351150), (44, 45198825), (49, 40586700), (50, 39774966), (55, 36159060), (60, 33145805), (66, 30132550), (70, 28410690), (75, 26516644), (77, 25827900), (84, 23675575), (98, 20293350), (100, 19887483), (105, 18940460), (110, 18079530), (132, 15066275), (140, 14205345), (147, 13528900), (150, 13258322), (154, 12913950), (165, 12053020), (175, 11364276), (196, 10146675), (210, 9470230), (220, 9039765), (231, 8609300), (245, 8117340), (251, 7923300), (275, 7231812), (294, 6764450), (300, 6629161), (308, 6456975), (330, 6026510), (343, 5798100), (350, 5682138), (385, 5165580), (420, 4735115), (462, 4304650), (490, 4058670), (502, 3961650), (525, 3788092), (539, 3689700), (550, 3615906), (588, 3382225), (660, 3013255), (686, 2899050), (700, 2841069), (735, 2705780), (753, 2641100), (770, 2582790), (825, 2410604), (924, 2152325), (980, 2029335), (1004, 1980825), (1029, 1932700), (1050, 1894046), (1078, 1844850), (1100, 1807953), (1155, 1721860), (1225, 1623468), (1255, 1584660), (1372, 1449525), (1470, 1352890), (1506, 1320550), (1540, 1291395), (1617, 1229900), (1650, 1205302), (1715, 1159620), (1757, 1131900), (1925, 1033116), (2058, 966350), (2100, 947023), (2156, 922425), (2310, 860930), (2401, 828300), (2450, 811734), (2510, 792330), (2695, 737940), (2761, 720300), (2940, 676445), (3012, 660275), (3234, 614950), (3300, 602651), (3430, 579810), (3514, 565950), (3675, 541156), (3765, 528220), (3773, 527100), (3850, 516558), (4116, 483175), (4620, 430465), (4802, 414150), (4900, 405867), (5020, 396165), (5145, 386540), (5271, 377300), (5390, 368970), (5522, 360150), (5775, 344372), (6275, 316932), (6468, 307475), (6860, 289905), (7028, 282975), (7203, 276100), (7350, 270578), (7530, 264110), (7546, 263550), (7700, 258279), (8085, 245980), (8283, 240100), (8575, 231924), (8785, 226380), (9604, 207075), (10290, 193270), (10542, 188650), (10780, 184485), (11044, 180075), (11319, 175700), (11550, 172186), (12005, 165660), (12299, 161700), (12550, 158466), (13475, 147588), (13805, 144060), (14406, 138050), (14700, 135289), (15060, 132055), (15092, 131775), (16170, 122990), (16566, 120050), (17150, 115962), (17570, 113190), (18825, 105644), (18865, 105420), (19327, 102900), (20580, 96635), (21084, 94325), (22638, 87850), (23100, 86093), (24010, 82830), (24598, 80850), (25100, 79233), (25725, 77308), (26355, 75460), (26411, 75300), (26950, 73794), (27610, 72030), (28812, 69025), (32340, 61495), (33132, 60025), (34300, 57981), (35140, 56595), (36015, 55220), (36897, 53900), (37650, 52822), (37730, 52710), (38654, 51450), (40425, 49196), (41415, 48020), (43925, 45276)]