143895180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{541}}^1$

素因数の和:608

約数の個数: 192

約数和(自身を含む): 489517056

約数和(自身を除く): 345621876

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 31, 33, 39, 44, 52, 55, 60, 62, 65, 66, 78, 93, 110, 124, 130, 132, 143, 155, 156, 165, 186, 195, 220, 260, 286, 310, 330, 341, 372, 390, 403, 429, 465, 541, 572, 620, 660, 682, 715, 780, 806, 858, 930, 1023, 1082, 1209, 1364, 1430, 1612, 1623, 1705, 1716, 1860, 2015, 2046, 2145, 2164, 2418, 2705, 2860, 3246, 3410, 4030, 4092, 4290, 4433, 4836, 5115, 5410, 5951, 6045, 6492, 6820, 7033, 8060, 8115, 8580, 8866, 10230, 10820, 11902, 12090, 13299, 14066, 16230, 16771, 17732, 17853, 20460, 21099, 22165, 23804, 24180, 26598, 28132, 29755, 32460, 33542, 35165, 35706, 42198, 44330, 50313, 53196, 59510, 66495, 67084, 70330, 71412, 77363, 83855, 84396, 88660, 89265, 100626, 105495, 119020, 132990, 140660, 154726, 167710, 178530, 184481, 201252, 210990, 218023, 232089, 251565, 265980, 309452, 335420, 357060, 368962, 386815, 421980, 436046, 464178, 503130, 553443, 654069, 737924, 773630, 872092, 922405, 928356, 1006260, 1090115, 1106886, 1160445, 1308138, 1547260, 1844810, 2180230, 2213772, 2320890, 2398253, 2616276, 2767215, 3270345, 3689620, 4360460, 4641780, 4796506, 5534430, 6540690, 7194759, 9593012, 11068860, 11991265, 13081380, 14389518, 23982530, 28779036, 35973795, 47965060, 71947590, 143895180]

約数ペア:

[(1, 143895180), (2, 71947590), (3, 47965060), (4, 35973795), (5, 28779036), (6, 23982530), (10, 14389518), (11, 13081380), (12, 11991265), (13, 11068860), (15, 9593012), (20, 7194759), (22, 6540690), (26, 5534430), (30, 4796506), (31, 4641780), (33, 4360460), (39, 3689620), (44, 3270345), (52, 2767215), (55, 2616276), (60, 2398253), (62, 2320890), (65, 2213772), (66, 2180230), (78, 1844810), (93, 1547260), (110, 1308138), (124, 1160445), (130, 1106886), (132, 1090115), (143, 1006260), (155, 928356), (156, 922405), (165, 872092), (186, 773630), (195, 737924), (220, 654069), (260, 553443), (286, 503130), (310, 464178), (330, 436046), (341, 421980), (372, 386815), (390, 368962), (403, 357060), (429, 335420), (465, 309452), (541, 265980), (572, 251565), (620, 232089), (660, 218023), (682, 210990), (715, 201252), (780, 184481), (806, 178530), (858, 167710), (930, 154726), (1023, 140660), (1082, 132990), (1209, 119020), (1364, 105495), (1430, 100626), (1612, 89265), (1623, 88660), (1705, 84396), (1716, 83855), (1860, 77363), (2015, 71412), (2046, 70330), (2145, 67084), (2164, 66495), (2418, 59510), (2705, 53196), (2860, 50313), (3246, 44330), (3410, 42198), (4030, 35706), (4092, 35165), (4290, 33542), (4433, 32460), (4836, 29755), (5115, 28132), (5410, 26598), (5951, 24180), (6045, 23804), (6492, 22165), (6820, 21099), (7033, 20460), (8060, 17853), (8115, 17732), (8580, 16771), (8866, 16230), (10230, 14066), (10820, 13299), (11902, 12090)]