79227360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1487}}^1$

素因数の和:1545

約数の個数: 144

約数和(自身を含む): 277857216

約数和(自身を除く): 198629856

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 222, 240, 288, 296, 333, 360, 370, 444, 480, 555, 592, 666, 720, 740, 888, 1110, 1184, 1332, 1440, 1480, 1487, 1665, 1776, 2220, 2664, 2960, 2974, 3330, 3552, 4440, 4461, 5328, 5920, 5948, 6660, 7435, 8880, 8922, 10656, 11896, 13320, 13383, 14870, 17760, 17844, 22305, 23792, 26640, 26766, 29740, 35688, 44610, 47584, 53280, 53532, 55019, 59480, 66915, 71376, 89220, 107064, 110038, 118960, 133830, 142752, 165057, 178440, 214128, 220076, 237920, 267660, 275095, 330114, 356880, 428256, 440152, 495171, 535320, 550190, 660228, 713760, 825285, 880304, 990342, 1070640, 1100380, 1320456, 1650570, 1760608, 1980684, 2141280, 2200760, 2475855, 2640912, 3301140, 3961368, 4401520, 4951710, 5281824, 6602280, 7922736, 8803040, 9903420, 13204560, 15845472, 19806840, 26409120, 39613680, 79227360]

約数ペア:

[(1, 79227360), (2, 39613680), (3, 26409120), (4, 19806840), (5, 15845472), (6, 13204560), (8, 9903420), (9, 8803040), (10, 7922736), (12, 6602280), (15, 5281824), (16, 4951710), (18, 4401520), (20, 3961368), (24, 3301140), (30, 2640912), (32, 2475855), (36, 2200760), (37, 2141280), (40, 1980684), (45, 1760608), (48, 1650570), (60, 1320456), (72, 1100380), (74, 1070640), (80, 990342), (90, 880304), (96, 825285), (111, 713760), (120, 660228), (144, 550190), (148, 535320), (160, 495171), (180, 440152), (185, 428256), (222, 356880), (240, 330114), (288, 275095), (296, 267660), (333, 237920), (360, 220076), (370, 214128), (444, 178440), (480, 165057), (555, 142752), (592, 133830), (666, 118960), (720, 110038), (740, 107064), (888, 89220), (1110, 71376), (1184, 66915), (1332, 59480), (1440, 55019), (1480, 53532), (1487, 53280), (1665, 47584), (1776, 44610), (2220, 35688), (2664, 29740), (2960, 26766), (2974, 26640), (3330, 23792), (3552, 22305), (4440, 17844), (4461, 17760), (5328, 14870), (5920, 13383), (5948, 13320), (6660, 11896), (7435, 10656), (8880, 8922)]