74465761320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{439}}^1\times {\mathrm{157061}}^1$

素因数の和:157520

約数の個数: 128

約数和(自身を含む): 248786208000

約数和(自身を除く): 174320446680

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, 270, 360, 439, 540, 878, 1080, 1317, 1756, 2195, 2634, 3512, 3951, 4390, 5268, 6585, 7902, 8780, 10536, 11853, 13170, 15804, 17560, 19755, 23706, 26340, 31608, 39510, 47412, 52680, 59265, 79020, 94824, 118530, 157061, 158040, 237060, 314122, 471183, 474120, 628244, 785305, 942366, 1256488, 1413549, 1570610, 1884732, 2355915, 2827098, 3141220, 3769464, 4240647, 4711830, 5654196, 6282440, 7067745, 8481294, 9423660, 11308392, 14135490, 16962588, 18847320, 21203235, 28270980, 33925176, 42406470, 56541960, 68949779, 84812940, 137899558, 169625880, 206849337, 275799116, 344748895, 413698674, 551598232, 620548011, 689497790, 827397348, 1034246685, 1241096022, 1378995580, 1654794696, 1861644033, 2068493370, 2482192044, 2757991160, 3102740055, 3723288066, 4136986740, 4964384088, 6205480110, 7446576132, 8273973480, 9308220165, 12410960220, 14893152264, 18616440330, 24821920440, 37232880660, 74465761320]

約数ペア:

[(1, 74465761320), (2, 37232880660), (3, 24821920440), (4, 18616440330), (5, 14893152264), (6, 12410960220), (8, 9308220165), (9, 8273973480), (10, 7446576132), (12, 6205480110), (15, 4964384088), (18, 4136986740), (20, 3723288066), (24, 3102740055), (27, 2757991160), (30, 2482192044), (36, 2068493370), (40, 1861644033), (45, 1654794696), (54, 1378995580), (60, 1241096022), (72, 1034246685), (90, 827397348), (108, 689497790), (120, 620548011), (135, 551598232), (180, 413698674), (216, 344748895), (270, 275799116), (360, 206849337), (439, 169625880), (540, 137899558), (878, 84812940), (1080, 68949779), (1317, 56541960), (1756, 42406470), (2195, 33925176), (2634, 28270980), (3512, 21203235), (3951, 18847320), (4390, 16962588), (5268, 14135490), (6585, 11308392), (7902, 9423660), (8780, 8481294), (10536, 7067745), (11853, 6282440), (13170, 5654196), (15804, 4711830), (17560, 4240647), (19755, 3769464), (23706, 3141220), (26340, 2827098), (31608, 2355915), (39510, 1884732), (47412, 1570610), (52680, 1413549), (59265, 1256488), (79020, 942366), (94824, 785305), (118530, 628244), (157061, 474120), (158040, 471183), (237060, 314122)]