4680491940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{3187}}^1$

素因数の和:3442

約数の個数: 144

約数和(自身を含む): 14621443200

約数和(自身を除く): 9940951260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 199, 205, 246, 369, 398, 410, 492, 597, 615, 738, 796, 820, 995, 1194, 1230, 1476, 1791, 1845, 1990, 2388, 2460, 2985, 3187, 3582, 3690, 3980, 5970, 6374, 7164, 7380, 8159, 8955, 9561, 11940, 12748, 15935, 16318, 17910, 19122, 24477, 28683, 31870, 32636, 35820, 38244, 40795, 47805, 48954, 57366, 63740, 73431, 81590, 95610, 97908, 114732, 122385, 130667, 143415, 146862, 163180, 191220, 244770, 261334, 286830, 293724, 367155, 392001, 489540, 522668, 573660, 634213, 653335, 734310, 784002, 1176003, 1268426, 1306670, 1468620, 1568004, 1902639, 1960005, 2352006, 2536852, 2613340, 3171065, 3805278, 3920010, 4704012, 5707917, 5880015, 6342130, 7610556, 7840020, 9513195, 11415834, 11760030, 12684260, 19026390, 22831668, 23520060, 26002733, 28539585, 38052780, 52005466, 57079170, 78008199, 104010932, 114158340, 130013665, 156016398, 234024597, 260027330, 312032796, 390040995, 468049194, 520054660, 780081990, 936098388, 1170122985, 1560163980, 2340245970, 4680491940]

約数ペア:

[(1, 4680491940), (2, 2340245970), (3, 1560163980), (4, 1170122985), (5, 936098388), (6, 780081990), (9, 520054660), (10, 468049194), (12, 390040995), (15, 312032796), (18, 260027330), (20, 234024597), (30, 156016398), (36, 130013665), (41, 114158340), (45, 104010932), (60, 78008199), (82, 57079170), (90, 52005466), (123, 38052780), (164, 28539585), (180, 26002733), (199, 23520060), (205, 22831668), (246, 19026390), (369, 12684260), (398, 11760030), (410, 11415834), (492, 9513195), (597, 7840020), (615, 7610556), (738, 6342130), (796, 5880015), (820, 5707917), (995, 4704012), (1194, 3920010), (1230, 3805278), (1476, 3171065), (1791, 2613340), (1845, 2536852), (1990, 2352006), (2388, 1960005), (2460, 1902639), (2985, 1568004), (3187, 1468620), (3582, 1306670), (3690, 1268426), (3980, 1176003), (5970, 784002), (6374, 734310), (7164, 653335), (7380, 634213), (8159, 573660), (8955, 522668), (9561, 489540), (11940, 392001), (12748, 367155), (15935, 293724), (16318, 286830), (17910, 261334), (19122, 244770), (24477, 191220), (28683, 163180), (31870, 146862), (32636, 143415), (35820, 130667), (38244, 122385), (40795, 114732), (47805, 97908), (48954, 95610), (57366, 81590), (63740, 73431)]