144161160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:340

約数の個数: 256

約数和(自身を含む): 526417920

約数和(自身を除く): 382256760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 31, 33, 39, 40, 44, 52, 55, 60, 62, 65, 66, 78, 88, 93, 104, 110, 120, 124, 130, 132, 143, 155, 156, 165, 186, 195, 220, 248, 260, 264, 271, 286, 310, 312, 330, 341, 372, 390, 403, 429, 440, 465, 520, 542, 572, 620, 660, 682, 715, 744, 780, 806, 813, 858, 930, 1023, 1084, 1144, 1209, 1240, 1320, 1355, 1364, 1430, 1560, 1612, 1626, 1705, 1716, 1860, 2015, 2046, 2145, 2168, 2418, 2710, 2728, 2860, 2981, 3224, 3252, 3410, 3432, 3523, 3720, 4030, 4065, 4092, 4290, 4433, 4836, 5115, 5420, 5720, 5962, 6045, 6504, 6820, 7046, 8060, 8130, 8184, 8401, 8580, 8866, 8943, 9672, 10230, 10569, 10840, 11924, 12090, 13299, 13640, 14092, 14905, 16120, 16260, 16802, 17160, 17615, 17732, 17886, 20460, 21138, 22165, 23848, 24180, 25203, 26598, 28184, 29810, 32520, 33604, 35230, 35464, 35772, 38753, 40920, 42005, 42276, 44330, 44715, 48360, 50406, 52845, 53196, 59620, 66495, 67208, 70460, 71544, 77506, 84010, 84552, 88660, 89430, 92411, 100812, 105690, 106392, 109213, 116259, 119240, 126015, 132990, 140920, 155012, 168020, 177320, 178860, 184822, 193765, 201624, 211380, 218426, 232518, 252030, 265980, 277233, 310024, 327639, 336040, 357720, 369644, 387530, 422760, 436852, 462055, 465036, 504060, 531960, 546065, 554466, 581295, 655278, 739288, 775060, 873704, 924110, 930072, 1008120, 1092130, 1108932, 1162590, 1201343, 1310556, 1386165, 1550120, 1638195, 1848220, 2184260, 2217864, 2325180, 2402686, 2621112, 2772330, 3276390, 3604029, 3696440, 4368520, 4650360, 4805372, 5544660, 6006715, 6552780, 7208058, 9610744, 11089320, 12013430, 13105560, 14416116, 18020145, 24026860, 28832232, 36040290, 48053720, 72080580, 144161160]

約数ペア:

[(1, 144161160), (2, 72080580), (3, 48053720), (4, 36040290), (5, 28832232), (6, 24026860), (8, 18020145), (10, 14416116), (11, 13105560), (12, 12013430), (13, 11089320), (15, 9610744), (20, 7208058), (22, 6552780), (24, 6006715), (26, 5544660), (30, 4805372), (31, 4650360), (33, 4368520), (39, 3696440), (40, 3604029), (44, 3276390), (52, 2772330), (55, 2621112), (60, 2402686), (62, 2325180), (65, 2217864), (66, 2184260), (78, 1848220), (88, 1638195), (93, 1550120), (104, 1386165), (110, 1310556), (120, 1201343), (124, 1162590), (130, 1108932), (132, 1092130), (143, 1008120), (155, 930072), (156, 924110), (165, 873704), (186, 775060), (195, 739288), (220, 655278), (248, 581295), (260, 554466), (264, 546065), (271, 531960), (286, 504060), (310, 465036), (312, 462055), (330, 436852), (341, 422760), (372, 387530), (390, 369644), (403, 357720), (429, 336040), (440, 327639), (465, 310024), (520, 277233), (542, 265980), (572, 252030), (620, 232518), (660, 218426), (682, 211380), (715, 201624), (744, 193765), (780, 184822), (806, 178860), (813, 177320), (858, 168020), (930, 155012), (1023, 140920), (1084, 132990), (1144, 126015), (1209, 119240), (1240, 116259), (1320, 109213), (1355, 106392), (1364, 105690), (1430, 100812), (1560, 92411), (1612, 89430), (1626, 88660), (1705, 84552), (1716, 84010), (1860, 77506), (2015, 71544), (2046, 70460), (2145, 67208), (2168, 66495), (2418, 59620), (2710, 53196), (2728, 52845), (2860, 50406), (2981, 48360), (3224, 44715), (3252, 44330), (3410, 42276), (3432, 42005), (3523, 40920), (3720, 38753), (4030, 35772), (4065, 35464), (4092, 35230), (4290, 33604), (4433, 32520), (4836, 29810), (5115, 28184), (5420, 26598), (5720, 25203), (5962, 24180), (6045, 23848), (6504, 22165), (6820, 21138), (7046, 20460), (8060, 17886), (8130, 17732), (8184, 17615), (8401, 17160), (8580, 16802), (8866, 16260), (8943, 16120), (9672, 14905), (10230, 14092), (10569, 13640), (10840, 13299), (11924, 12090)]