4090312980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{499}}^1$

素因数の和:671

約数の個数: 288

約数和(自身を含む): 13942656000

約数和(自身を除く): 9852343020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 31, 36, 39, 45, 52, 60, 62, 65, 78, 90, 93, 113, 117, 124, 130, 155, 156, 180, 186, 195, 226, 234, 260, 279, 310, 339, 372, 390, 403, 452, 465, 468, 499, 558, 565, 585, 620, 678, 780, 806, 930, 998, 1017, 1116, 1130, 1170, 1209, 1356, 1395, 1469, 1497, 1612, 1695, 1860, 1996, 2015, 2034, 2260, 2340, 2418, 2495, 2790, 2938, 2994, 3390, 3503, 3627, 4030, 4068, 4407, 4491, 4836, 4990, 5085, 5580, 5876, 5988, 6045, 6487, 6780, 7006, 7254, 7345, 7485, 8060, 8814, 8982, 9980, 10170, 10509, 12090, 12974, 13221, 14012, 14508, 14690, 14970, 15469, 17515, 17628, 17964, 18135, 19461, 20340, 21018, 22035, 22455, 24180, 25948, 26442, 29380, 29940, 30938, 31527, 32435, 35030, 36270, 38922, 42036, 44070, 44910, 45539, 46407, 52545, 52884, 56387, 58383, 61876, 63054, 64870, 66105, 70060, 72540, 77345, 77844, 88140, 89820, 91078, 92814, 97305, 105090, 112774, 116766, 126108, 129740, 132210, 136617, 139221, 154690, 157635, 169161, 182156, 185628, 194610, 201097, 210180, 225548, 227695, 232035, 233532, 264420, 273234, 278442, 281935, 291915, 309380, 315270, 338322, 389220, 402194, 409851, 455390, 464070, 507483, 546468, 556884, 563870, 583830, 603291, 630540, 676644, 683085, 696105, 733031, 804388, 819702, 845805, 910780, 928140, 1005485, 1014966, 1127740, 1167660, 1206582, 1366170, 1392210, 1466062, 1639404, 1691610, 1747997, 1809873, 2010970, 2029932, 2049255, 2199093, 2413164, 2537415, 2732340, 2784420, 2932124, 3016455, 3383220, 3495994, 3619746, 3665155, 4021940, 4098510, 4398186, 5074830, 5243991, 6032910, 6597279, 6991988, 7239492, 7330310, 8197020, 8739985, 8796372, 9049365, 10149660, 10487982, 10995465, 12065820, 13194558, 14660620, 15731973, 17479970, 18098730, 20975964, 21990930, 22723961, 26219955, 26389116, 31463946, 32986395, 34959940, 36197460, 43981860, 45447922, 52439910, 62927892, 65972790, 68171883, 78659865, 90895844, 104879820, 113619805, 131945580, 136343766, 157319730, 204515649, 227239610, 272687532, 314639460, 340859415, 409031298, 454479220, 681718830, 818062596, 1022578245, 1363437660, 2045156490, 4090312980]

約数ペア:

[(1, 4090312980), (2, 2045156490), (3, 1363437660), (4, 1022578245), (5, 818062596), (6, 681718830), (9, 454479220), (10, 409031298), (12, 340859415), (13, 314639460), (15, 272687532), (18, 227239610), (20, 204515649), (26, 157319730), (30, 136343766), (31, 131945580), (36, 113619805), (39, 104879820), (45, 90895844), (52, 78659865), (60, 68171883), (62, 65972790), (65, 62927892), (78, 52439910), (90, 45447922), (93, 43981860), (113, 36197460), (117, 34959940), (124, 32986395), (130, 31463946), (155, 26389116), (156, 26219955), (180, 22723961), (186, 21990930), (195, 20975964), (226, 18098730), (234, 17479970), (260, 15731973), (279, 14660620), (310, 13194558), (339, 12065820), (372, 10995465), (390, 10487982), (403, 10149660), (452, 9049365), (465, 8796372), (468, 8739985), (499, 8197020), (558, 7330310), (565, 7239492), (585, 6991988), (620, 6597279), (678, 6032910), (780, 5243991), (806, 5074830), (930, 4398186), (998, 4098510), (1017, 4021940), (1116, 3665155), (1130, 3619746), (1170, 3495994), (1209, 3383220), (1356, 3016455), (1395, 2932124), (1469, 2784420), (1497, 2732340), (1612, 2537415), (1695, 2413164), (1860, 2199093), (1996, 2049255), (2015, 2029932), (2034, 2010970), (2260, 1809873), (2340, 1747997), (2418, 1691610), (2495, 1639404), (2790, 1466062), (2938, 1392210), (2994, 1366170), (3390, 1206582), (3503, 1167660), (3627, 1127740), (4030, 1014966), (4068, 1005485), (4407, 928140), (4491, 910780), (4836, 845805), (4990, 819702), (5085, 804388), (5580, 733031), (5876, 696105), (5988, 683085), (6045, 676644), (6487, 630540), (6780, 603291), (7006, 583830), (7254, 563870), (7345, 556884), (7485, 546468), (8060, 507483), (8814, 464070), (8982, 455390), (9980, 409851), (10170, 402194), (10509, 389220), (12090, 338322), (12974, 315270), (13221, 309380), (14012, 291915), (14508, 281935), (14690, 278442), (14970, 273234), (15469, 264420), (17515, 233532), (17628, 232035), (17964, 227695), (18135, 225548), (19461, 210180), (20340, 201097), (21018, 194610), (22035, 185628), (22455, 182156), (24180, 169161), (25948, 157635), (26442, 154690), (29380, 139221), (29940, 136617), (30938, 132210), (31527, 129740), (32435, 126108), (35030, 116766), (36270, 112774), (38922, 105090), (42036, 97305), (44070, 92814), (44910, 91078), (45539, 89820), (46407, 88140), (52545, 77844), (52884, 77345), (56387, 72540), (58383, 70060), (61876, 66105), (63054, 64870)]