202829880

素因数分解:

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

素因数の和:326

約数の個数: 192

約数和(自身を含む): 682768800

約数和(自身を除く): 479938920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 61, 66, 88, 110, 120, 121, 122, 132, 165, 183, 220, 229, 242, 244, 264, 305, 330, 363, 366, 440, 458, 484, 488, 605, 610, 660, 671, 687, 726, 732, 915, 916, 968, 1145, 1210, 1220, 1320, 1342, 1374, 1452, 1464, 1815, 1830, 1832, 2013, 2290, 2420, 2440, 2519, 2684, 2748, 2904, 3355, 3435, 3630, 3660, 4026, 4580, 4840, 5038, 5368, 5496, 6710, 6870, 7260, 7320, 7381, 7557, 8052, 9160, 10065, 10076, 12595, 13420, 13740, 13969, 14520, 14762, 15114, 16104, 20130, 20152, 22143, 25190, 26840, 27480, 27709, 27938, 29524, 30228, 36905, 37785, 40260, 41907, 44286, 50380, 55418, 55876, 59048, 60456, 69845, 73810, 75570, 80520, 83127, 83814, 88572, 100760, 110715, 110836, 111752, 138545, 139690, 147620, 151140, 153659, 166254, 167628, 177144, 209535, 221430, 221672, 277090, 279380, 295240, 302280, 307318, 332508, 335256, 415635, 419070, 442860, 460977, 554180, 558760, 614636, 665016, 768295, 831270, 838140, 885720, 921954, 1108360, 1229272, 1536590, 1662540, 1676280, 1690249, 1843908, 2304885, 3073180, 3325080, 3380498, 3687816, 4609770, 5070747, 6146360, 6760996, 8451245, 9219540, 10141494, 13521992, 16902490, 18439080, 20282988, 25353735, 33804980, 40565976, 50707470, 67609960, 101414940, 202829880]

約数ペア:

[(1, 202829880), (2, 101414940), (3, 67609960), (4, 50707470), (5, 40565976), (6, 33804980), (8, 25353735), (10, 20282988), (11, 18439080), (12, 16902490), (15, 13521992), (20, 10141494), (22, 9219540), (24, 8451245), (30, 6760996), (33, 6146360), (40, 5070747), (44, 4609770), (55, 3687816), (60, 3380498), (61, 3325080), (66, 3073180), (88, 2304885), (110, 1843908), (120, 1690249), (121, 1676280), (122, 1662540), (132, 1536590), (165, 1229272), (183, 1108360), (220, 921954), (229, 885720), (242, 838140), (244, 831270), (264, 768295), (305, 665016), (330, 614636), (363, 558760), (366, 554180), (440, 460977), (458, 442860), (484, 419070), (488, 415635), (605, 335256), (610, 332508), (660, 307318), (671, 302280), (687, 295240), (726, 279380), (732, 277090), (915, 221672), (916, 221430), (968, 209535), (1145, 177144), (1210, 167628), (1220, 166254), (1320, 153659), (1342, 151140), (1374, 147620), (1452, 139690), (1464, 138545), (1815, 111752), (1830, 110836), (1832, 110715), (2013, 100760), (2290, 88572), (2420, 83814), (2440, 83127), (2519, 80520), (2684, 75570), (2748, 73810), (2904, 69845), (3355, 60456), (3435, 59048), (3630, 55876), (3660, 55418), (4026, 50380), (4580, 44286), (4840, 41907), (5038, 40260), (5368, 37785), (5496, 36905), (6710, 30228), (6870, 29524), (7260, 27938), (7320, 27709), (7381, 27480), (7557, 26840), (8052, 25190), (9160, 22143), (10065, 20152), (10076, 20130), (12595, 16104), (13420, 15114), (13740, 14762), (13969, 14520)]