673664100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4261}}^1$

素因数の和:4326

約数の個数: 144

約数和(自身を含む): 2130863616

約数和(自身を除く): 1457199516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 31, 34, 50, 51, 60, 62, 68, 75, 85, 93, 100, 102, 124, 150, 155, 170, 186, 204, 255, 300, 310, 340, 372, 425, 465, 510, 527, 620, 775, 850, 930, 1020, 1054, 1275, 1550, 1581, 1700, 1860, 2108, 2325, 2550, 2635, 3100, 3162, 4261, 4650, 5100, 5270, 6324, 7905, 8522, 9300, 10540, 12783, 13175, 15810, 17044, 21305, 25566, 26350, 31620, 39525, 42610, 51132, 52700, 63915, 72437, 79050, 85220, 106525, 127830, 132091, 144874, 158100, 213050, 217311, 255660, 264182, 289748, 319575, 362185, 396273, 426100, 434622, 528364, 639150, 660455, 724370, 792546, 869244, 1086555, 1278300, 1320910, 1448740, 1585092, 1810925, 1981365, 2173110, 2245547, 2641820, 3302275, 3621850, 3962730, 4346220, 4491094, 5432775, 6604550, 6736641, 7243700, 7925460, 8982188, 9906825, 10865550, 11227735, 13209100, 13473282, 19813650, 21731100, 22455470, 26946564, 33683205, 39627300, 44910940, 56138675, 67366410, 112277350, 134732820, 168416025, 224554700, 336832050, 673664100]

約数ペア:

[(1, 673664100), (2, 336832050), (3, 224554700), (4, 168416025), (5, 134732820), (6, 112277350), (10, 67366410), (12, 56138675), (15, 44910940), (17, 39627300), (20, 33683205), (25, 26946564), (30, 22455470), (31, 21731100), (34, 19813650), (50, 13473282), (51, 13209100), (60, 11227735), (62, 10865550), (68, 9906825), (75, 8982188), (85, 7925460), (93, 7243700), (100, 6736641), (102, 6604550), (124, 5432775), (150, 4491094), (155, 4346220), (170, 3962730), (186, 3621850), (204, 3302275), (255, 2641820), (300, 2245547), (310, 2173110), (340, 1981365), (372, 1810925), (425, 1585092), (465, 1448740), (510, 1320910), (527, 1278300), (620, 1086555), (775, 869244), (850, 792546), (930, 724370), (1020, 660455), (1054, 639150), (1275, 528364), (1550, 434622), (1581, 426100), (1700, 396273), (1860, 362185), (2108, 319575), (2325, 289748), (2550, 264182), (2635, 255660), (3100, 217311), (3162, 213050), (4261, 158100), (4650, 144874), (5100, 132091), (5270, 127830), (6324, 106525), (7905, 85220), (8522, 79050), (9300, 72437), (10540, 63915), (12783, 52700), (13175, 51132), (15810, 42610), (17044, 39525), (21305, 31620), (25566, 26350)]