27410040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:246

約数の個数: 192

約数和(自身を含む): 103896000

約数和(自身を除く): 76485960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 73, 84, 90, 105, 120, 126, 140, 146, 149, 168, 180, 210, 219, 252, 280, 292, 298, 315, 360, 365, 420, 438, 447, 504, 511, 584, 596, 630, 657, 730, 745, 840, 876, 894, 1022, 1043, 1095, 1192, 1260, 1314, 1341, 1460, 1490, 1533, 1752, 1788, 2044, 2086, 2190, 2235, 2520, 2555, 2628, 2682, 2920, 2980, 3066, 3129, 3285, 3576, 4088, 4172, 4380, 4470, 4599, 5110, 5215, 5256, 5364, 5960, 6132, 6258, 6570, 6705, 7665, 8344, 8760, 8940, 9198, 9387, 10220, 10430, 10728, 10877, 12264, 12516, 13140, 13410, 15330, 15645, 17880, 18396, 18774, 20440, 20860, 21754, 22995, 25032, 26280, 26820, 30660, 31290, 32631, 36792, 37548, 41720, 43508, 45990, 46935, 53640, 54385, 61320, 62580, 65262, 75096, 76139, 87016, 91980, 93870, 97893, 108770, 125160, 130524, 152278, 163155, 183960, 187740, 195786, 217540, 228417, 261048, 304556, 326310, 375480, 380695, 391572, 435080, 456834, 489465, 609112, 652620, 685251, 761390, 783144, 913668, 978930, 1142085, 1305240, 1370502, 1522780, 1827336, 1957860, 2284170, 2741004, 3045560, 3426255, 3915720, 4568340, 5482008, 6852510, 9136680, 13705020, 27410040]

約数ペア:

[(1, 27410040), (2, 13705020), (3, 9136680), (4, 6852510), (5, 5482008), (6, 4568340), (7, 3915720), (8, 3426255), (9, 3045560), (10, 2741004), (12, 2284170), (14, 1957860), (15, 1827336), (18, 1522780), (20, 1370502), (21, 1305240), (24, 1142085), (28, 978930), (30, 913668), (35, 783144), (36, 761390), (40, 685251), (42, 652620), (45, 609112), (56, 489465), (60, 456834), (63, 435080), (70, 391572), (72, 380695), (73, 375480), (84, 326310), (90, 304556), (105, 261048), (120, 228417), (126, 217540), (140, 195786), (146, 187740), (149, 183960), (168, 163155), (180, 152278), (210, 130524), (219, 125160), (252, 108770), (280, 97893), (292, 93870), (298, 91980), (315, 87016), (360, 76139), (365, 75096), (420, 65262), (438, 62580), (447, 61320), (504, 54385), (511, 53640), (584, 46935), (596, 45990), (630, 43508), (657, 41720), (730, 37548), (745, 36792), (840, 32631), (876, 31290), (894, 30660), (1022, 26820), (1043, 26280), (1095, 25032), (1192, 22995), (1260, 21754), (1314, 20860), (1341, 20440), (1460, 18774), (1490, 18396), (1533, 17880), (1752, 15645), (1788, 15330), (2044, 13410), (2086, 13140), (2190, 12516), (2235, 12264), (2520, 10877), (2555, 10728), (2628, 10430), (2682, 10220), (2920, 9387), (2980, 9198), (3066, 8940), (3129, 8760), (3285, 8344), (3576, 7665), (4088, 6705), (4172, 6570), (4380, 6258), (4470, 6132), (4599, 5960), (5110, 5364), (5215, 5256)]