99206880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^2$

素因数の和:201

約数の個数: 144

約数和(自身を含む): 324695952

約数和(自身を除く): 225489072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 71, 80, 82, 96, 120, 123, 142, 160, 164, 205, 213, 240, 246, 284, 328, 355, 410, 426, 480, 492, 568, 615, 656, 710, 820, 852, 984, 1065, 1136, 1230, 1312, 1420, 1640, 1704, 1968, 2130, 2272, 2460, 2840, 2911, 3280, 3408, 3936, 4260, 4920, 5041, 5680, 5822, 6560, 6816, 8520, 8733, 9840, 10082, 11360, 11644, 14555, 15123, 17040, 17466, 19680, 20164, 23288, 25205, 29110, 30246, 34080, 34932, 40328, 43665, 46576, 50410, 58220, 60492, 69864, 75615, 80656, 87330, 93152, 100820, 116440, 120984, 139728, 151230, 161312, 174660, 201640, 206681, 232880, 241968, 279456, 302460, 349320, 403280, 413362, 465760, 483936, 604920, 620043, 698640, 806560, 826724, 1033405, 1209840, 1240086, 1397280, 1653448, 2066810, 2419680, 2480172, 3100215, 3306896, 4133620, 4960344, 6200430, 6613792, 8267240, 9920688, 12400860, 16534480, 19841376, 24801720, 33068960, 49603440, 99206880]

約数ペア:

[(1, 99206880), (2, 49603440), (3, 33068960), (4, 24801720), (5, 19841376), (6, 16534480), (8, 12400860), (10, 9920688), (12, 8267240), (15, 6613792), (16, 6200430), (20, 4960344), (24, 4133620), (30, 3306896), (32, 3100215), (40, 2480172), (41, 2419680), (48, 2066810), (60, 1653448), (71, 1397280), (80, 1240086), (82, 1209840), (96, 1033405), (120, 826724), (123, 806560), (142, 698640), (160, 620043), (164, 604920), (205, 483936), (213, 465760), (240, 413362), (246, 403280), (284, 349320), (328, 302460), (355, 279456), (410, 241968), (426, 232880), (480, 206681), (492, 201640), (568, 174660), (615, 161312), (656, 151230), (710, 139728), (820, 120984), (852, 116440), (984, 100820), (1065, 93152), (1136, 87330), (1230, 80656), (1312, 75615), (1420, 69864), (1640, 60492), (1704, 58220), (1968, 50410), (2130, 46576), (2272, 43665), (2460, 40328), (2840, 34932), (2911, 34080), (3280, 30246), (3408, 29110), (3936, 25205), (4260, 23288), (4920, 20164), (5041, 19680), (5680, 17466), (5822, 17040), (6560, 15123), (6816, 14555), (8520, 11644), (8733, 11360), (9840, 10082)]