165015360

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1$

素因数の和:366

約数の個数: 224

約数和(自身を含む): 592531200

約数和(自身を除く): 427515840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 71, 72, 80, 90, 96, 108, 120, 135, 142, 144, 160, 180, 192, 213, 216, 240, 269, 270, 284, 288, 320, 355, 360, 426, 432, 480, 538, 540, 568, 576, 639, 710, 720, 807, 852, 864, 960, 1065, 1076, 1080, 1136, 1278, 1345, 1420, 1440, 1614, 1704, 1728, 1917, 2130, 2152, 2160, 2272, 2421, 2556, 2690, 2840, 2880, 3195, 3228, 3408, 3834, 4035, 4260, 4304, 4320, 4544, 4842, 5112, 5380, 5680, 6390, 6456, 6816, 7263, 7668, 8070, 8520, 8608, 8640, 9585, 9684, 10224, 10760, 11360, 12105, 12780, 12912, 13632, 14526, 15336, 16140, 17040, 17216, 19099, 19170, 19368, 20448, 21520, 22720, 24210, 25560, 25824, 29052, 30672, 32280, 34080, 36315, 38198, 38340, 38736, 40896, 43040, 48420, 51120, 51648, 57297, 58104, 61344, 64560, 68160, 72630, 76396, 76680, 77472, 86080, 95495, 96840, 102240, 114594, 116208, 122688, 129120, 145260, 152792, 153360, 154944, 171891, 190990, 193680, 204480, 229188, 232416, 258240, 286485, 290520, 305584, 306720, 343782, 381980, 387360, 458376, 464832, 515673, 572970, 581040, 611168, 613440, 687564, 763960, 774720, 859455, 916752, 1031346, 1145940, 1162080, 1222336, 1375128, 1527920, 1718910, 1833504, 2062692, 2291880, 2324160, 2578365, 2750256, 3055840, 3437820, 3667008, 4125384, 4583760, 5156730, 5500512, 6111680, 6875640, 8250768, 9167520, 10313460, 11001024, 13751280, 16501536, 18335040, 20626920, 27502560, 33003072, 41253840, 55005120, 82507680, 165015360]

約数ペア:

[(1, 165015360), (2, 82507680), (3, 55005120), (4, 41253840), (5, 33003072), (6, 27502560), (8, 20626920), (9, 18335040), (10, 16501536), (12, 13751280), (15, 11001024), (16, 10313460), (18, 9167520), (20, 8250768), (24, 6875640), (27, 6111680), (30, 5500512), (32, 5156730), (36, 4583760), (40, 4125384), (45, 3667008), (48, 3437820), (54, 3055840), (60, 2750256), (64, 2578365), (71, 2324160), (72, 2291880), (80, 2062692), (90, 1833504), (96, 1718910), (108, 1527920), (120, 1375128), (135, 1222336), (142, 1162080), (144, 1145940), (160, 1031346), (180, 916752), (192, 859455), (213, 774720), (216, 763960), (240, 687564), (269, 613440), (270, 611168), (284, 581040), (288, 572970), (320, 515673), (355, 464832), (360, 458376), (426, 387360), (432, 381980), (480, 343782), (538, 306720), (540, 305584), (568, 290520), (576, 286485), (639, 258240), (710, 232416), (720, 229188), (807, 204480), (852, 193680), (864, 190990), (960, 171891), (1065, 154944), (1076, 153360), (1080, 152792), (1136, 145260), (1278, 129120), (1345, 122688), (1420, 116208), (1440, 114594), (1614, 102240), (1704, 96840), (1728, 95495), (1917, 86080), (2130, 77472), (2152, 76680), (2160, 76396), (2272, 72630), (2421, 68160), (2556, 64560), (2690, 61344), (2840, 58104), (2880, 57297), (3195, 51648), (3228, 51120), (3408, 48420), (3834, 43040), (4035, 40896), (4260, 38736), (4304, 38340), (4320, 38198), (4544, 36315), (4842, 34080), (5112, 32280), (5380, 30672), (5680, 29052), (6390, 25824), (6456, 25560), (6816, 24210), (7263, 22720), (7668, 21520), (8070, 20448), (8520, 19368), (8608, 19170), (8640, 19099), (9585, 17216), (9684, 17040), (10224, 16140), (10760, 15336), (11360, 14526), (12105, 13632), (12780, 12912)]