201605069790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^2\times {\mathrm{27407}}^1$

素因数の和:27551

約数の個数: 144

約数和(自身を含む): 550057839552

約数和(自身を除く): 348452769762

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 47, 74, 90, 94, 111, 141, 185, 222, 235, 282, 333, 370, 423, 470, 555, 666, 705, 846, 1110, 1410, 1665, 1739, 2115, 2209, 3330, 3478, 4230, 4418, 5217, 6627, 8695, 10434, 11045, 13254, 15651, 17390, 19881, 22090, 26085, 27407, 31302, 33135, 39762, 52170, 54814, 66270, 78255, 81733, 82221, 99405, 137035, 156510, 163466, 164442, 198810, 245199, 246663, 274070, 408665, 411105, 490398, 493326, 735597, 817330, 822210, 1014059, 1225995, 1233315, 1288129, 1471194, 2028118, 2451990, 2466630, 2576258, 3042177, 3677985, 3864387, 5070295, 6084354, 6440645, 7355970, 7728774, 9126531, 10140590, 11593161, 12881290, 15210885, 18253062, 19321935, 23186322, 30421770, 38643870, 45632655, 47660773, 57965805, 60542063, 91265310, 95321546, 115931610, 121084126, 142982319, 181626189, 238303865, 285964638, 302710315, 363252378, 428946957, 476607730, 544878567, 605420630, 714911595, 857893914, 908130945, 1089757134, 1429823190, 1816261890, 2144734785, 2240056331, 2724392835, 4289469570, 4480112662, 5448785670, 6720168993, 11200281655, 13440337986, 20160506979, 22400563310, 33600844965, 40321013958, 67201689930, 100802534895, 201605069790]

約数ペア:

[(1, 201605069790), (2, 100802534895), (3, 67201689930), (5, 40321013958), (6, 33600844965), (9, 22400563310), (10, 20160506979), (15, 13440337986), (18, 11200281655), (30, 6720168993), (37, 5448785670), (45, 4480112662), (47, 4289469570), (74, 2724392835), (90, 2240056331), (94, 2144734785), (111, 1816261890), (141, 1429823190), (185, 1089757134), (222, 908130945), (235, 857893914), (282, 714911595), (333, 605420630), (370, 544878567), (423, 476607730), (470, 428946957), (555, 363252378), (666, 302710315), (705, 285964638), (846, 238303865), (1110, 181626189), (1410, 142982319), (1665, 121084126), (1739, 115931610), (2115, 95321546), (2209, 91265310), (3330, 60542063), (3478, 57965805), (4230, 47660773), (4418, 45632655), (5217, 38643870), (6627, 30421770), (8695, 23186322), (10434, 19321935), (11045, 18253062), (13254, 15210885), (15651, 12881290), (17390, 11593161), (19881, 10140590), (22090, 9126531), (26085, 7728774), (27407, 7355970), (31302, 6440645), (33135, 6084354), (39762, 5070295), (52170, 3864387), (54814, 3677985), (66270, 3042177), (78255, 2576258), (81733, 2466630), (82221, 2451990), (99405, 2028118), (137035, 1471194), (156510, 1288129), (163466, 1233315), (164442, 1225995), (198810, 1014059), (245199, 822210), (246663, 817330), (274070, 735597), (408665, 493326), (411105, 490398)]