151970040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{223}}^1\times {\mathrm{631}}^1$

素因数の和:874

約数の個数: 128

約数和(自身を含む): 509644800

約数和(自身を除く): 357674760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 223, 270, 360, 446, 540, 631, 669, 892, 1080, 1115, 1262, 1338, 1784, 1893, 2007, 2230, 2524, 2676, 3155, 3345, 3786, 4014, 4460, 5048, 5352, 5679, 6021, 6310, 6690, 7572, 8028, 8920, 9465, 10035, 11358, 12042, 12620, 13380, 15144, 16056, 17037, 18930, 20070, 22716, 24084, 25240, 26760, 28395, 30105, 34074, 37860, 40140, 45432, 48168, 56790, 60210, 68148, 75720, 80280, 85185, 113580, 120420, 136296, 140713, 170370, 227160, 240840, 281426, 340740, 422139, 562852, 681480, 703565, 844278, 1125704, 1266417, 1407130, 1688556, 2110695, 2532834, 2814260, 3377112, 3799251, 4221390, 5065668, 5628520, 6332085, 7598502, 8442780, 10131336, 12664170, 15197004, 16885560, 18996255, 25328340, 30394008, 37992510, 50656680, 75985020, 151970040]

約数ペア:

[(1, 151970040), (2, 75985020), (3, 50656680), (4, 37992510), (5, 30394008), (6, 25328340), (8, 18996255), (9, 16885560), (10, 15197004), (12, 12664170), (15, 10131336), (18, 8442780), (20, 7598502), (24, 6332085), (27, 5628520), (30, 5065668), (36, 4221390), (40, 3799251), (45, 3377112), (54, 2814260), (60, 2532834), (72, 2110695), (90, 1688556), (108, 1407130), (120, 1266417), (135, 1125704), (180, 844278), (216, 703565), (223, 681480), (270, 562852), (360, 422139), (446, 340740), (540, 281426), (631, 240840), (669, 227160), (892, 170370), (1080, 140713), (1115, 136296), (1262, 120420), (1338, 113580), (1784, 85185), (1893, 80280), (2007, 75720), (2230, 68148), (2524, 60210), (2676, 56790), (3155, 48168), (3345, 45432), (3786, 40140), (4014, 37860), (4460, 34074), (5048, 30105), (5352, 28395), (5679, 26760), (6021, 25240), (6310, 24084), (6690, 22716), (7572, 20070), (8028, 18930), (8920, 17037), (9465, 16056), (10035, 15144), (11358, 13380), (12042, 12620)]