61491767760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1237757}}^1$

素因数の和:1237802

約数の個数: 160

約数和(自身を含む): 221014068480

約数和(自身を除く): 159522300720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 108, 115, 120, 135, 138, 144, 180, 184, 207, 216, 230, 240, 270, 276, 345, 360, 368, 414, 432, 460, 540, 552, 621, 690, 720, 828, 920, 1035, 1080, 1104, 1242, 1380, 1656, 1840, 2070, 2160, 2484, 2760, 3105, 3312, 4140, 4968, 5520, 6210, 8280, 9936, 12420, 16560, 24840, 49680, 1237757, 2475514, 3713271, 4951028, 6188785, 7426542, 9902056, 11139813, 12377570, 14853084, 18566355, 19804112, 22279626, 24755140, 28468411, 29706168, 33419439, 37132710, 44559252, 49510280, 55699065, 56936822, 59412336, 66838878, 74265420, 85405233, 89118504, 99020560, 111398130, 113873644, 133677756, 142342055, 148530840, 167097195, 170810466, 178237008, 222796260, 227747288, 256215699, 267355512, 284684110, 297061680, 334194390, 341620932, 427026165, 445592520, 455494576, 512431398, 534711024, 569368220, 668388780, 683241864, 768647097, 854052330, 891185040, 1024862796, 1138736440, 1281078495, 1336777560, 1366483728, 1537294194, 1708104660, 2049725592, 2277472880, 2562156990, 2673555120, 3074588388, 3416209320, 3843235485, 4099451184, 5124313980, 6149176776, 6832418640, 7686470970, 10248627960, 12298353552, 15372941940, 20497255920, 30745883880, 61491767760]

約数ペア:

[(1, 61491767760), (2, 30745883880), (3, 20497255920), (4, 15372941940), (5, 12298353552), (6, 10248627960), (8, 7686470970), (9, 6832418640), (10, 6149176776), (12, 5124313980), (15, 4099451184), (16, 3843235485), (18, 3416209320), (20, 3074588388), (23, 2673555120), (24, 2562156990), (27, 2277472880), (30, 2049725592), (36, 1708104660), (40, 1537294194), (45, 1366483728), (46, 1336777560), (48, 1281078495), (54, 1138736440), (60, 1024862796), (69, 891185040), (72, 854052330), (80, 768647097), (90, 683241864), (92, 668388780), (108, 569368220), (115, 534711024), (120, 512431398), (135, 455494576), (138, 445592520), (144, 427026165), (180, 341620932), (184, 334194390), (207, 297061680), (216, 284684110), (230, 267355512), (240, 256215699), (270, 227747288), (276, 222796260), (345, 178237008), (360, 170810466), (368, 167097195), (414, 148530840), (432, 142342055), (460, 133677756), (540, 113873644), (552, 111398130), (621, 99020560), (690, 89118504), (720, 85405233), (828, 74265420), (920, 66838878), (1035, 59412336), (1080, 56936822), (1104, 55699065), (1242, 49510280), (1380, 44559252), (1656, 37132710), (1840, 33419439), (2070, 29706168), (2160, 28468411), (2484, 24755140), (2760, 22279626), (3105, 19804112), (3312, 18566355), (4140, 14853084), (4968, 12377570), (5520, 11139813), (6210, 9902056), (8280, 7426542), (9936, 6188785), (12420, 4951028), (16560, 3713271), (24840, 2475514), (49680, 1237757)]