30804998760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{439}}^1\times {\mathrm{1511}}^1$

素因数の和:2013

約数の個数: 256

約数和(自身を含む): 105380352000

約数和(自身を除く): 74575353240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 86, 90, 108, 120, 129, 135, 172, 180, 215, 216, 258, 270, 344, 360, 387, 430, 439, 516, 540, 645, 774, 860, 878, 1032, 1080, 1161, 1290, 1317, 1511, 1548, 1720, 1756, 1935, 2195, 2322, 2580, 2634, 3022, 3096, 3512, 3870, 3951, 4390, 4533, 4644, 5160, 5268, 5805, 6044, 6585, 7555, 7740, 7902, 8780, 9066, 9288, 10536, 11610, 11853, 12088, 13170, 13599, 15110, 15480, 15804, 17560, 18132, 18877, 19755, 22665, 23220, 23706, 26340, 27198, 30220, 31608, 36264, 37754, 39510, 40797, 45330, 46440, 47412, 52680, 54396, 56631, 59265, 60440, 64973, 67995, 75508, 79020, 81594, 90660, 94385, 94824, 108792, 113262, 118530, 129946, 135990, 151016, 158040, 163188, 169893, 181320, 188770, 194919, 203985, 226524, 237060, 259892, 271980, 283155, 324865, 326376, 339786, 377540, 389838, 407970, 453048, 474120, 509679, 519784, 543960, 566310, 584757, 649730, 663329, 679572, 755080, 779676, 815940, 849465, 974595, 1019358, 1132620, 1169514, 1299460, 1326658, 1359144, 1559352, 1631880, 1698930, 1754271, 1949190, 1989987, 2038716, 2265240, 2339028, 2548395, 2598920, 2653316, 2923785, 3316645, 3397860, 3508542, 3898380, 3979974, 4077432, 4678056, 5096790, 5306632, 5847570, 5969961, 6633290, 6795720, 7017084, 7796760, 7959948, 8771355, 9949935, 10193580, 11695140, 11939922, 13266580, 14034168, 15919896, 17542710, 17909883, 19899870, 20387160, 23390280, 23879844, 26533160, 28523147, 29849805, 35085420, 35819766, 39799740, 47759688, 57046294, 59699610, 70170840, 71639532, 79599480, 85569441, 89549415, 114092588, 119399220, 142615735, 143279064, 171138882, 179098830, 228185176, 238798440, 256708323, 285231470, 342277764, 358197660, 427847205, 513416646, 570462940, 684555528, 716395320, 770124969, 855694410, 1026833292, 1140925880, 1283541615, 1540249938, 1711388820, 2053666584, 2567083230, 3080499876, 3422777640, 3850624845, 5134166460, 6160999752, 7701249690, 10268332920, 15402499380, 30804998760]

約数ペア:

[(1, 30804998760), (2, 15402499380), (3, 10268332920), (4, 7701249690), (5, 6160999752), (6, 5134166460), (8, 3850624845), (9, 3422777640), (10, 3080499876), (12, 2567083230), (15, 2053666584), (18, 1711388820), (20, 1540249938), (24, 1283541615), (27, 1140925880), (30, 1026833292), (36, 855694410), (40, 770124969), (43, 716395320), (45, 684555528), (54, 570462940), (60, 513416646), (72, 427847205), (86, 358197660), (90, 342277764), (108, 285231470), (120, 256708323), (129, 238798440), (135, 228185176), (172, 179098830), (180, 171138882), (215, 143279064), (216, 142615735), (258, 119399220), (270, 114092588), (344, 89549415), (360, 85569441), (387, 79599480), (430, 71639532), (439, 70170840), (516, 59699610), (540, 57046294), (645, 47759688), (774, 39799740), (860, 35819766), (878, 35085420), (1032, 29849805), (1080, 28523147), (1161, 26533160), (1290, 23879844), (1317, 23390280), (1511, 20387160), (1548, 19899870), (1720, 17909883), (1756, 17542710), (1935, 15919896), (2195, 14034168), (2322, 13266580), (2580, 11939922), (2634, 11695140), (3022, 10193580), (3096, 9949935), (3512, 8771355), (3870, 7959948), (3951, 7796760), (4390, 7017084), (4533, 6795720), (4644, 6633290), (5160, 5969961), (5268, 5847570), (5805, 5306632), (6044, 5096790), (6585, 4678056), (7555, 4077432), (7740, 3979974), (7902, 3898380), (8780, 3508542), (9066, 3397860), (9288, 3316645), (10536, 2923785), (11610, 2653316), (11853, 2598920), (12088, 2548395), (13170, 2339028), (13599, 2265240), (15110, 2038716), (15480, 1989987), (15804, 1949190), (17560, 1754271), (18132, 1698930), (18877, 1631880), (19755, 1559352), (22665, 1359144), (23220, 1326658), (23706, 1299460), (26340, 1169514), (27198, 1132620), (30220, 1019358), (31608, 974595), (36264, 849465), (37754, 815940), (39510, 779676), (40797, 755080), (45330, 679572), (46440, 663329), (47412, 649730), (52680, 584757), (54396, 566310), (56631, 543960), (59265, 519784), (60440, 509679), (64973, 474120), (67995, 453048), (75508, 407970), (79020, 389838), (81594, 377540), (90660, 339786), (94385, 326376), (94824, 324865), (108792, 283155), (113262, 271980), (118530, 259892), (129946, 237060), (135990, 226524), (151016, 203985), (158040, 194919), (163188, 188770), (169893, 181320)]