193317840

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{29833}}^1$

素因数の和:29858

約数の個数: 100

約数和(自身を含む): 671444004

約数和(自身を除く): 478126164

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 29833, 59666, 89499, 119332, 149165, 178998, 238664, 268497, 298330, 357996, 447495, 477328, 536994, 596660, 715992, 805491, 894990, 1073988, 1193320, 1342485, 1431984, 1610982, 1789980, 2147976, 2386640, 2416473, 2684970, 3221964, 3579960, 4027455, 4295952, 4832946, 5369940, 6443928, 7159920, 8054910, 9665892, 10739880, 12082365, 12887856, 16109820, 19331784, 21479760, 24164730, 32219640, 38663568, 48329460, 64439280, 96658920, 193317840]

約数ペア:

[(1, 193317840), (2, 96658920), (3, 64439280), (4, 48329460), (5, 38663568), (6, 32219640), (8, 24164730), (9, 21479760), (10, 19331784), (12, 16109820), (15, 12887856), (16, 12082365), (18, 10739880), (20, 9665892), (24, 8054910), (27, 7159920), (30, 6443928), (36, 5369940), (40, 4832946), (45, 4295952), (48, 4027455), (54, 3579960), (60, 3221964), (72, 2684970), (80, 2416473), (81, 2386640), (90, 2147976), (108, 1789980), (120, 1610982), (135, 1431984), (144, 1342485), (162, 1193320), (180, 1073988), (216, 894990), (240, 805491), (270, 715992), (324, 596660), (360, 536994), (405, 477328), (432, 447495), (540, 357996), (648, 298330), (720, 268497), (810, 238664), (1080, 178998), (1296, 149165), (1620, 119332), (2160, 89499), (3240, 59666), (6480, 29833)]