129073560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1$

素因数の和:322

約数の個数: 256

約数和(自身を含む): 492825600

約数和(自身を除く): 363752040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 61, 66, 70, 77, 84, 88, 105, 110, 120, 122, 132, 140, 154, 165, 168, 183, 210, 220, 229, 231, 244, 264, 280, 305, 308, 330, 366, 385, 420, 427, 440, 458, 462, 488, 610, 616, 660, 671, 687, 732, 770, 840, 854, 915, 916, 924, 1145, 1155, 1220, 1281, 1320, 1342, 1374, 1464, 1540, 1603, 1708, 1830, 1832, 1848, 2013, 2135, 2290, 2310, 2440, 2519, 2562, 2684, 2748, 3080, 3206, 3355, 3416, 3435, 3660, 4026, 4270, 4580, 4620, 4697, 4809, 5038, 5124, 5368, 5496, 6405, 6412, 6710, 6870, 7320, 7557, 8015, 8052, 8540, 9160, 9240, 9394, 9618, 10065, 10076, 10248, 12595, 12810, 12824, 13420, 13740, 13969, 14091, 15114, 16030, 16104, 17080, 17633, 18788, 19236, 20130, 20152, 23485, 24045, 25190, 25620, 26840, 27480, 27938, 28182, 30228, 32060, 35266, 37576, 37785, 38472, 40260, 41907, 46970, 48090, 50380, 51240, 52899, 55876, 56364, 60456, 64120, 69845, 70455, 70532, 75570, 80520, 83814, 88165, 93940, 96180, 97783, 100760, 105798, 111752, 112728, 139690, 140910, 141064, 151140, 153659, 167628, 176330, 187880, 192360, 195566, 209535, 211596, 264495, 279380, 281820, 293349, 302280, 307318, 335256, 352660, 391132, 419070, 423192, 460977, 488915, 528990, 558760, 563640, 586698, 614636, 705320, 768295, 782264, 838140, 921954, 977830, 1057980, 1075613, 1173396, 1229272, 1466745, 1536590, 1676280, 1843908, 1955660, 2115960, 2151226, 2304885, 2346792, 2933490, 3073180, 3226839, 3687816, 3911320, 4302452, 4609770, 5378065, 5866980, 6146360, 6453678, 8604904, 9219540, 10756130, 11733960, 12907356, 16134195, 18439080, 21512260, 25814712, 32268390, 43024520, 64536780, 129073560]

約数ペア:

[(1, 129073560), (2, 64536780), (3, 43024520), (4, 32268390), (5, 25814712), (6, 21512260), (7, 18439080), (8, 16134195), (10, 12907356), (11, 11733960), (12, 10756130), (14, 9219540), (15, 8604904), (20, 6453678), (21, 6146360), (22, 5866980), (24, 5378065), (28, 4609770), (30, 4302452), (33, 3911320), (35, 3687816), (40, 3226839), (42, 3073180), (44, 2933490), (55, 2346792), (56, 2304885), (60, 2151226), (61, 2115960), (66, 1955660), (70, 1843908), (77, 1676280), (84, 1536590), (88, 1466745), (105, 1229272), (110, 1173396), (120, 1075613), (122, 1057980), (132, 977830), (140, 921954), (154, 838140), (165, 782264), (168, 768295), (183, 705320), (210, 614636), (220, 586698), (229, 563640), (231, 558760), (244, 528990), (264, 488915), (280, 460977), (305, 423192), (308, 419070), (330, 391132), (366, 352660), (385, 335256), (420, 307318), (427, 302280), (440, 293349), (458, 281820), (462, 279380), (488, 264495), (610, 211596), (616, 209535), (660, 195566), (671, 192360), (687, 187880), (732, 176330), (770, 167628), (840, 153659), (854, 151140), (915, 141064), (916, 140910), (924, 139690), (1145, 112728), (1155, 111752), (1220, 105798), (1281, 100760), (1320, 97783), (1342, 96180), (1374, 93940), (1464, 88165), (1540, 83814), (1603, 80520), (1708, 75570), (1830, 70532), (1832, 70455), (1848, 69845), (2013, 64120), (2135, 60456), (2290, 56364), (2310, 55876), (2440, 52899), (2519, 51240), (2562, 50380), (2684, 48090), (2748, 46970), (3080, 41907), (3206, 40260), (3355, 38472), (3416, 37785), (3435, 37576), (3660, 35266), (4026, 32060), (4270, 30228), (4580, 28182), (4620, 27938), (4697, 27480), (4809, 26840), (5038, 25620), (5124, 25190), (5368, 24045), (5496, 23485), (6405, 20152), (6412, 20130), (6710, 19236), (6870, 18788), (7320, 17633), (7557, 17080), (8015, 16104), (8052, 16030), (8540, 15114), (9160, 14091), (9240, 13969), (9394, 13740), (9618, 13420), (10065, 12824), (10076, 12810), (10248, 12595)]