290180160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5303}}^1$

素因数の和:5345

約数の個数: 168

約数和(自身を含む): 1050828480

約数和(自身を除く): 760648320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 456, 480, 570, 576, 608, 684, 720, 760, 855, 912, 960, 1140, 1216, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 2880, 3040, 3420, 3648, 4560, 5303, 5472, 6080, 6840, 9120, 10606, 10944, 13680, 15909, 18240, 21212, 26515, 27360, 31818, 42424, 47727, 53030, 54720, 63636, 79545, 84848, 95454, 100757, 106060, 127272, 159090, 169696, 190908, 201514, 212120, 238635, 254544, 302271, 318180, 339392, 381816, 403028, 424240, 477270, 503785, 509088, 604542, 636360, 763632, 806056, 848480, 906813, 954540, 1007570, 1018176, 1209084, 1272720, 1511355, 1527264, 1612112, 1696960, 1813626, 1909080, 2015140, 2418168, 2545440, 3022710, 3054528, 3224224, 3627252, 3818160, 4030280, 4534065, 4836336, 5090880, 6045420, 6448448, 7254504, 7636320, 8060560, 9068130, 9672672, 12090840, 14509008, 15272640, 16121120, 18136260, 19345344, 24181680, 29018016, 32242240, 36272520, 48363360, 58036032, 72545040, 96726720, 145090080, 290180160]

約数ペア:

[(1, 290180160), (2, 145090080), (3, 96726720), (4, 72545040), (5, 58036032), (6, 48363360), (8, 36272520), (9, 32242240), (10, 29018016), (12, 24181680), (15, 19345344), (16, 18136260), (18, 16121120), (19, 15272640), (20, 14509008), (24, 12090840), (30, 9672672), (32, 9068130), (36, 8060560), (38, 7636320), (40, 7254504), (45, 6448448), (48, 6045420), (57, 5090880), (60, 4836336), (64, 4534065), (72, 4030280), (76, 3818160), (80, 3627252), (90, 3224224), (95, 3054528), (96, 3022710), (114, 2545440), (120, 2418168), (144, 2015140), (152, 1909080), (160, 1813626), (171, 1696960), (180, 1612112), (190, 1527264), (192, 1511355), (228, 1272720), (240, 1209084), (285, 1018176), (288, 1007570), (304, 954540), (320, 906813), (342, 848480), (360, 806056), (380, 763632), (456, 636360), (480, 604542), (570, 509088), (576, 503785), (608, 477270), (684, 424240), (720, 403028), (760, 381816), (855, 339392), (912, 318180), (960, 302271), (1140, 254544), (1216, 238635), (1368, 212120), (1440, 201514), (1520, 190908), (1710, 169696), (1824, 159090), (2280, 127272), (2736, 106060), (2880, 100757), (3040, 95454), (3420, 84848), (3648, 79545), (4560, 63636), (5303, 54720), (5472, 53030), (6080, 47727), (6840, 42424), (9120, 31818), (10606, 27360), (10944, 26515), (13680, 21212), (15909, 18240)]