147372480

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{461}}^1$

素因数の和:524

約数の個数: 224

約数和(自身を含む): 535106880

約数和(自身を除く): 387734400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 64, 72, 74, 80, 90, 96, 108, 111, 120, 135, 144, 148, 160, 180, 185, 192, 216, 222, 240, 270, 288, 296, 320, 333, 360, 370, 432, 444, 461, 480, 540, 555, 576, 592, 666, 720, 740, 864, 888, 922, 960, 999, 1080, 1110, 1184, 1332, 1383, 1440, 1480, 1665, 1728, 1776, 1844, 1998, 2160, 2220, 2305, 2368, 2664, 2766, 2880, 2960, 3330, 3552, 3688, 3996, 4149, 4320, 4440, 4610, 4995, 5328, 5532, 5920, 6660, 6915, 7104, 7376, 7992, 8298, 8640, 8880, 9220, 9990, 10656, 11064, 11840, 12447, 13320, 13830, 14752, 15984, 16596, 17057, 17760, 18440, 19980, 20745, 21312, 22128, 24894, 26640, 27660, 29504, 31968, 33192, 34114, 35520, 36880, 39960, 41490, 44256, 49788, 51171, 53280, 55320, 62235, 63936, 66384, 68228, 73760, 79920, 82980, 85285, 88512, 99576, 102342, 106560, 110640, 124470, 132768, 136456, 147520, 153513, 159840, 165960, 170570, 199152, 204684, 221280, 248940, 255855, 265536, 272912, 307026, 319680, 331920, 341140, 398304, 409368, 442560, 460539, 497880, 511710, 545824, 614052, 663840, 682280, 767565, 796608, 818736, 921078, 995760, 1023420, 1091648, 1228104, 1327680, 1364560, 1535130, 1637472, 1842156, 1991520, 2046840, 2302695, 2456208, 2729120, 3070260, 3274944, 3684312, 3983040, 4093680, 4605390, 4912416, 5458240, 6140520, 7368624, 8187360, 9210780, 9824832, 12281040, 14737248, 16374720, 18421560, 24562080, 29474496, 36843120, 49124160, 73686240, 147372480]

約数ペア:

[(1, 147372480), (2, 73686240), (3, 49124160), (4, 36843120), (5, 29474496), (6, 24562080), (8, 18421560), (9, 16374720), (10, 14737248), (12, 12281040), (15, 9824832), (16, 9210780), (18, 8187360), (20, 7368624), (24, 6140520), (27, 5458240), (30, 4912416), (32, 4605390), (36, 4093680), (37, 3983040), (40, 3684312), (45, 3274944), (48, 3070260), (54, 2729120), (60, 2456208), (64, 2302695), (72, 2046840), (74, 1991520), (80, 1842156), (90, 1637472), (96, 1535130), (108, 1364560), (111, 1327680), (120, 1228104), (135, 1091648), (144, 1023420), (148, 995760), (160, 921078), (180, 818736), (185, 796608), (192, 767565), (216, 682280), (222, 663840), (240, 614052), (270, 545824), (288, 511710), (296, 497880), (320, 460539), (333, 442560), (360, 409368), (370, 398304), (432, 341140), (444, 331920), (461, 319680), (480, 307026), (540, 272912), (555, 265536), (576, 255855), (592, 248940), (666, 221280), (720, 204684), (740, 199152), (864, 170570), (888, 165960), (922, 159840), (960, 153513), (999, 147520), (1080, 136456), (1110, 132768), (1184, 124470), (1332, 110640), (1383, 106560), (1440, 102342), (1480, 99576), (1665, 88512), (1728, 85285), (1776, 82980), (1844, 79920), (1998, 73760), (2160, 68228), (2220, 66384), (2305, 63936), (2368, 62235), (2664, 55320), (2766, 53280), (2880, 51171), (2960, 49788), (3330, 44256), (3552, 41490), (3688, 39960), (3996, 36880), (4149, 35520), (4320, 34114), (4440, 33192), (4610, 31968), (4995, 29504), (5328, 27660), (5532, 26640), (5920, 24894), (6660, 22128), (6915, 21312), (7104, 20745), (7376, 19980), (7992, 18440), (8298, 17760), (8640, 17057), (8880, 16596), (9220, 15984), (9990, 14752), (10656, 13830), (11064, 13320), (11840, 12447)]