130441740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{661}}^1$

素因数の和:720

約数の個数: 192

約数和(自身を含む): 448422912

約数和(自身を除く): 317981172

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 23, 26, 30, 33, 39, 44, 46, 52, 55, 60, 65, 66, 69, 78, 92, 110, 115, 130, 132, 138, 143, 156, 165, 195, 220, 230, 253, 260, 276, 286, 299, 330, 345, 390, 429, 460, 506, 572, 598, 660, 661, 690, 715, 759, 780, 858, 897, 1012, 1196, 1265, 1322, 1380, 1430, 1495, 1518, 1716, 1794, 1983, 2145, 2530, 2644, 2860, 2990, 3036, 3289, 3305, 3588, 3795, 3966, 4290, 4485, 5060, 5980, 6578, 6610, 7271, 7590, 7932, 8580, 8593, 8970, 9867, 9915, 13156, 13220, 14542, 15180, 15203, 16445, 17186, 17940, 19734, 19830, 21813, 25779, 29084, 30406, 32890, 34372, 36355, 39468, 39660, 42965, 43626, 45609, 49335, 51558, 60812, 65780, 72710, 76015, 85930, 87252, 91218, 94523, 98670, 103116, 109065, 128895, 145420, 152030, 167233, 171860, 182436, 189046, 197340, 197639, 218130, 228045, 257790, 283569, 304060, 334466, 378092, 395278, 436260, 456090, 472615, 501699, 515580, 567138, 592917, 668932, 790556, 836165, 912180, 945230, 988195, 1003398, 1134276, 1185834, 1417845, 1672330, 1890460, 1976390, 2006796, 2174029, 2371668, 2508495, 2835690, 2964585, 3344660, 3952780, 4348058, 5016990, 5671380, 5929170, 6522087, 8696116, 10033980, 10870145, 11858340, 13044174, 21740290, 26088348, 32610435, 43480580, 65220870, 130441740]

約数ペア:

[(1, 130441740), (2, 65220870), (3, 43480580), (4, 32610435), (5, 26088348), (6, 21740290), (10, 13044174), (11, 11858340), (12, 10870145), (13, 10033980), (15, 8696116), (20, 6522087), (22, 5929170), (23, 5671380), (26, 5016990), (30, 4348058), (33, 3952780), (39, 3344660), (44, 2964585), (46, 2835690), (52, 2508495), (55, 2371668), (60, 2174029), (65, 2006796), (66, 1976390), (69, 1890460), (78, 1672330), (92, 1417845), (110, 1185834), (115, 1134276), (130, 1003398), (132, 988195), (138, 945230), (143, 912180), (156, 836165), (165, 790556), (195, 668932), (220, 592917), (230, 567138), (253, 515580), (260, 501699), (276, 472615), (286, 456090), (299, 436260), (330, 395278), (345, 378092), (390, 334466), (429, 304060), (460, 283569), (506, 257790), (572, 228045), (598, 218130), (660, 197639), (661, 197340), (690, 189046), (715, 182436), (759, 171860), (780, 167233), (858, 152030), (897, 145420), (1012, 128895), (1196, 109065), (1265, 103116), (1322, 98670), (1380, 94523), (1430, 91218), (1495, 87252), (1518, 85930), (1716, 76015), (1794, 72710), (1983, 65780), (2145, 60812), (2530, 51558), (2644, 49335), (2860, 45609), (2990, 43626), (3036, 42965), (3289, 39660), (3305, 39468), (3588, 36355), (3795, 34372), (3966, 32890), (4290, 30406), (4485, 29084), (5060, 25779), (5980, 21813), (6578, 19830), (6610, 19734), (7271, 17940), (7590, 17186), (7932, 16445), (8580, 15203), (8593, 15180), (8970, 14542), (9867, 13220), (9915, 13156)]