40898495220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1609}}^1\times {\mathrm{2027}}^1$

素因数の和:3678

約数の個数: 192

約数和(自身を含む): 131648025600

約数和(自身を除く): 90749530380

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 38, 44, 55, 57, 60, 66, 76, 95, 110, 114, 132, 165, 190, 209, 220, 228, 285, 330, 380, 418, 570, 627, 660, 836, 1045, 1140, 1254, 1609, 2027, 2090, 2508, 3135, 3218, 4054, 4180, 4827, 6081, 6270, 6436, 8045, 8108, 9654, 10135, 12162, 12540, 16090, 17699, 19308, 20270, 22297, 24135, 24324, 30405, 30571, 32180, 35398, 38513, 40540, 44594, 48270, 53097, 60810, 61142, 66891, 70796, 77026, 88495, 89188, 91713, 96540, 106194, 111485, 115539, 121620, 122284, 133782, 152855, 154052, 176990, 183426, 192565, 212388, 222970, 231078, 265485, 267564, 305710, 334455, 336281, 353980, 366852, 385130, 423643, 445940, 458565, 462156, 530970, 577695, 611420, 668910, 672562, 770260, 847286, 917130, 1008843, 1061940, 1155390, 1270929, 1337820, 1345124, 1681405, 1694572, 1834260, 2017686, 2118215, 2310780, 2541858, 3261443, 3362810, 4035372, 4236430, 5044215, 5083716, 6354645, 6522886, 6725620, 8472860, 9784329, 10088430, 12709290, 13045772, 16307215, 19568658, 20176860, 25418580, 32614430, 35875873, 39137316, 48921645, 61967417, 65228860, 71751746, 97843290, 107627619, 123934834, 143503492, 179379365, 185902251, 195686580, 215255238, 247869668, 309837085, 358758730, 371804502, 430510476, 538138095, 619674170, 681641587, 717517460, 743609004, 929511255, 1076276190, 1239348340, 1363283174, 1859022510, 2044924761, 2152552380, 2726566348, 3408207935, 3718045020, 4089849522, 6816415870, 8179699044, 10224623805, 13632831740, 20449247610, 40898495220]

約数ペア:

[(1, 40898495220), (2, 20449247610), (3, 13632831740), (4, 10224623805), (5, 8179699044), (6, 6816415870), (10, 4089849522), (11, 3718045020), (12, 3408207935), (15, 2726566348), (19, 2152552380), (20, 2044924761), (22, 1859022510), (30, 1363283174), (33, 1239348340), (38, 1076276190), (44, 929511255), (55, 743609004), (57, 717517460), (60, 681641587), (66, 619674170), (76, 538138095), (95, 430510476), (110, 371804502), (114, 358758730), (132, 309837085), (165, 247869668), (190, 215255238), (209, 195686580), (220, 185902251), (228, 179379365), (285, 143503492), (330, 123934834), (380, 107627619), (418, 97843290), (570, 71751746), (627, 65228860), (660, 61967417), (836, 48921645), (1045, 39137316), (1140, 35875873), (1254, 32614430), (1609, 25418580), (2027, 20176860), (2090, 19568658), (2508, 16307215), (3135, 13045772), (3218, 12709290), (4054, 10088430), (4180, 9784329), (4827, 8472860), (6081, 6725620), (6270, 6522886), (6436, 6354645), (8045, 5083716), (8108, 5044215), (9654, 4236430), (10135, 4035372), (12162, 3362810), (12540, 3261443), (16090, 2541858), (17699, 2310780), (19308, 2118215), (20270, 2017686), (22297, 1834260), (24135, 1694572), (24324, 1681405), (30405, 1345124), (30571, 1337820), (32180, 1270929), (35398, 1155390), (38513, 1061940), (40540, 1008843), (44594, 917130), (48270, 847286), (53097, 770260), (60810, 672562), (61142, 668910), (66891, 611420), (70796, 577695), (77026, 530970), (88495, 462156), (89188, 458565), (91713, 445940), (96540, 423643), (106194, 385130), (111485, 366852), (115539, 353980), (121620, 336281), (122284, 334455), (133782, 305710), (152855, 267564), (154052, 265485), (176990, 231078), (183426, 222970), (192565, 212388)]