4815712980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{22129}}^1$

素因数の和:22191

約数の個数: 192

約数和(自身を含む): 16655923200

約数和(自身を除く): 11840210220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 31, 36, 39, 45, 52, 54, 60, 62, 65, 78, 90, 93, 108, 117, 124, 130, 135, 155, 156, 180, 186, 195, 234, 260, 270, 279, 310, 351, 372, 390, 403, 465, 468, 540, 558, 585, 620, 702, 780, 806, 837, 930, 1116, 1170, 1209, 1395, 1404, 1612, 1674, 1755, 1860, 2015, 2340, 2418, 2790, 3348, 3510, 3627, 4030, 4185, 4836, 5580, 6045, 7020, 7254, 8060, 8370, 10881, 12090, 14508, 16740, 18135, 21762, 22129, 24180, 36270, 43524, 44258, 54405, 66387, 72540, 88516, 108810, 110645, 132774, 199161, 217620, 221290, 265548, 287677, 331935, 398322, 442580, 575354, 597483, 663870, 685999, 796644, 863031, 995805, 1150708, 1194966, 1327740, 1371998, 1438385, 1726062, 1991610, 2057997, 2389932, 2589093, 2743996, 2876770, 2987415, 3429995, 3452124, 3983220, 4115994, 4315155, 5178186, 5753540, 5974830, 6173991, 6859990, 7767279, 8231988, 8630310, 8917987, 10289985, 10356372, 11949660, 12347982, 12945465, 13719980, 15534558, 17260620, 17835974, 18521973, 20579970, 24695964, 25890930, 26753961, 30869955, 31069116, 35671948, 37043946, 38836395, 41159940, 44589935, 51781860, 53507922, 61739910, 74087892, 77672790, 80261883, 89179870, 92609865, 107015844, 123479820, 133769805, 155345580, 160523766, 178359740, 185219730, 240785649, 267539610, 321047532, 370439460, 401309415, 481571298, 535079220, 802618830, 963142596, 1203928245, 1605237660, 2407856490, 4815712980]

約数ペア:

[(1, 4815712980), (2, 2407856490), (3, 1605237660), (4, 1203928245), (5, 963142596), (6, 802618830), (9, 535079220), (10, 481571298), (12, 401309415), (13, 370439460), (15, 321047532), (18, 267539610), (20, 240785649), (26, 185219730), (27, 178359740), (30, 160523766), (31, 155345580), (36, 133769805), (39, 123479820), (45, 107015844), (52, 92609865), (54, 89179870), (60, 80261883), (62, 77672790), (65, 74087892), (78, 61739910), (90, 53507922), (93, 51781860), (108, 44589935), (117, 41159940), (124, 38836395), (130, 37043946), (135, 35671948), (155, 31069116), (156, 30869955), (180, 26753961), (186, 25890930), (195, 24695964), (234, 20579970), (260, 18521973), (270, 17835974), (279, 17260620), (310, 15534558), (351, 13719980), (372, 12945465), (390, 12347982), (403, 11949660), (465, 10356372), (468, 10289985), (540, 8917987), (558, 8630310), (585, 8231988), (620, 7767279), (702, 6859990), (780, 6173991), (806, 5974830), (837, 5753540), (930, 5178186), (1116, 4315155), (1170, 4115994), (1209, 3983220), (1395, 3452124), (1404, 3429995), (1612, 2987415), (1674, 2876770), (1755, 2743996), (1860, 2589093), (2015, 2389932), (2340, 2057997), (2418, 1991610), (2790, 1726062), (3348, 1438385), (3510, 1371998), (3627, 1327740), (4030, 1194966), (4185, 1150708), (4836, 995805), (5580, 863031), (6045, 796644), (7020, 685999), (7254, 663870), (8060, 597483), (8370, 575354), (10881, 442580), (12090, 398322), (14508, 331935), (16740, 287677), (18135, 265548), (21762, 221290), (22129, 217620), (24180, 199161), (36270, 132774), (43524, 110645), (44258, 108810), (54405, 88516), (66387, 72540)]