314875680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3023}}^1$

素因数の和:3079

約数の個数: 192

約数和(自身を含む): 1170505728

約数和(自身を除く): 855630048

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 210, 217, 224, 240, 248, 280, 310, 336, 372, 420, 434, 465, 480, 496, 560, 620, 651, 672, 744, 840, 868, 930, 992, 1085, 1120, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 2976, 3023, 3255, 3360, 3472, 3720, 4340, 4960, 5208, 6046, 6510, 6944, 7440, 8680, 9069, 10416, 12092, 13020, 14880, 15115, 17360, 18138, 20832, 21161, 24184, 26040, 30230, 34720, 36276, 42322, 45345, 48368, 52080, 60460, 63483, 72552, 84644, 90690, 93713, 96736, 104160, 105805, 120920, 126966, 145104, 169288, 181380, 187426, 211610, 241840, 253932, 281139, 290208, 317415, 338576, 362760, 374852, 423220, 468565, 483680, 507864, 562278, 634830, 655991, 677152, 725520, 749704, 846440, 937130, 1015728, 1124556, 1269660, 1311982, 1405695, 1451040, 1499408, 1692880, 1874260, 1967973, 2031456, 2249112, 2539320, 2623964, 2811390, 2998816, 3279955, 3385760, 3748520, 3935946, 4498224, 5078640, 5247928, 5622780, 6559910, 7497040, 7871892, 8996448, 9839865, 10157280, 10495856, 11245560, 13119820, 14994080, 15743784, 19679730, 20991712, 22491120, 26239640, 31487568, 39359460, 44982240, 52479280, 62975136, 78718920, 104958560, 157437840, 314875680]

約数ペア:

[(1, 314875680), (2, 157437840), (3, 104958560), (4, 78718920), (5, 62975136), (6, 52479280), (7, 44982240), (8, 39359460), (10, 31487568), (12, 26239640), (14, 22491120), (15, 20991712), (16, 19679730), (20, 15743784), (21, 14994080), (24, 13119820), (28, 11245560), (30, 10495856), (31, 10157280), (32, 9839865), (35, 8996448), (40, 7871892), (42, 7497040), (48, 6559910), (56, 5622780), (60, 5247928), (62, 5078640), (70, 4498224), (80, 3935946), (84, 3748520), (93, 3385760), (96, 3279955), (105, 2998816), (112, 2811390), (120, 2623964), (124, 2539320), (140, 2249112), (155, 2031456), (160, 1967973), (168, 1874260), (186, 1692880), (210, 1499408), (217, 1451040), (224, 1405695), (240, 1311982), (248, 1269660), (280, 1124556), (310, 1015728), (336, 937130), (372, 846440), (420, 749704), (434, 725520), (465, 677152), (480, 655991), (496, 634830), (560, 562278), (620, 507864), (651, 483680), (672, 468565), (744, 423220), (840, 374852), (868, 362760), (930, 338576), (992, 317415), (1085, 290208), (1120, 281139), (1240, 253932), (1302, 241840), (1488, 211610), (1680, 187426), (1736, 181380), (1860, 169288), (2170, 145104), (2480, 126966), (2604, 120920), (2976, 105805), (3023, 104160), (3255, 96736), (3360, 93713), (3472, 90690), (3720, 84644), (4340, 72552), (4960, 63483), (5208, 60460), (6046, 52080), (6510, 48368), (6944, 45345), (7440, 42322), (8680, 36276), (9069, 34720), (10416, 30230), (12092, 26040), (13020, 24184), (14880, 21161), (15115, 20832), (17360, 18138)]