169497900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1$

素因数の和:486

約数の個数: 288

約数和(自身を含む): 641625600

約数和(自身を除く): 472127700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 25, 26, 27, 30, 33, 36, 39, 44, 45, 50, 52, 54, 55, 60, 65, 66, 75, 78, 90, 99, 100, 108, 110, 117, 130, 132, 135, 143, 150, 156, 165, 180, 195, 198, 220, 225, 234, 260, 270, 275, 286, 297, 300, 325, 330, 351, 390, 396, 429, 439, 450, 468, 495, 540, 550, 572, 585, 594, 650, 660, 675, 702, 715, 780, 825, 858, 878, 900, 975, 990, 1100, 1170, 1188, 1287, 1300, 1317, 1350, 1404, 1430, 1485, 1650, 1716, 1755, 1756, 1950, 1980, 2145, 2195, 2340, 2475, 2574, 2634, 2700, 2860, 2925, 2970, 3300, 3510, 3575, 3861, 3900, 3951, 4290, 4390, 4829, 4950, 5148, 5268, 5707, 5850, 5940, 6435, 6585, 7020, 7150, 7425, 7722, 7902, 8580, 8775, 8780, 9658, 9900, 10725, 10975, 11414, 11700, 11853, 12870, 13170, 14300, 14487, 14850, 15444, 15804, 17121, 17550, 19305, 19316, 19755, 21450, 21950, 22828, 23706, 24145, 25740, 26340, 28535, 28974, 29700, 32175, 32925, 34242, 35100, 38610, 39510, 42900, 43461, 43900, 47412, 48290, 51363, 57070, 57948, 59265, 62777, 64350, 65850, 68484, 72435, 77220, 79020, 85605, 86922, 96525, 96580, 98775, 102726, 114140, 118530, 120725, 125554, 128700, 130383, 131700, 142675, 144870, 154089, 171210, 173844, 188331, 193050, 197550, 205452, 217305, 237060, 241450, 251108, 256815, 260766, 285350, 289740, 296325, 308178, 313885, 342420, 362175, 376662, 386100, 395100, 428025, 434610, 482900, 513630, 521532, 564993, 570700, 592650, 616356, 627770, 651915, 724350, 753324, 770445, 856050, 869220, 941655, 1027260, 1086525, 1129986, 1185300, 1255540, 1284075, 1303830, 1448700, 1540890, 1569425, 1694979, 1712100, 1883310, 2173050, 2259972, 2568150, 2607660, 2824965, 3081780, 3138850, 3259575, 3389958, 3766620, 3852225, 4346100, 4708275, 5136300, 5649930, 6277700, 6519150, 6779916, 7704450, 8474895, 9416550, 11299860, 13038300, 14124825, 15408900, 16949790, 18833100, 28249650, 33899580, 42374475, 56499300, 84748950, 169497900]

約数ペア:

[(1, 169497900), (2, 84748950), (3, 56499300), (4, 42374475), (5, 33899580), (6, 28249650), (9, 18833100), (10, 16949790), (11, 15408900), (12, 14124825), (13, 13038300), (15, 11299860), (18, 9416550), (20, 8474895), (22, 7704450), (25, 6779916), (26, 6519150), (27, 6277700), (30, 5649930), (33, 5136300), (36, 4708275), (39, 4346100), (44, 3852225), (45, 3766620), (50, 3389958), (52, 3259575), (54, 3138850), (55, 3081780), (60, 2824965), (65, 2607660), (66, 2568150), (75, 2259972), (78, 2173050), (90, 1883310), (99, 1712100), (100, 1694979), (108, 1569425), (110, 1540890), (117, 1448700), (130, 1303830), (132, 1284075), (135, 1255540), (143, 1185300), (150, 1129986), (156, 1086525), (165, 1027260), (180, 941655), (195, 869220), (198, 856050), (220, 770445), (225, 753324), (234, 724350), (260, 651915), (270, 627770), (275, 616356), (286, 592650), (297, 570700), (300, 564993), (325, 521532), (330, 513630), (351, 482900), (390, 434610), (396, 428025), (429, 395100), (439, 386100), (450, 376662), (468, 362175), (495, 342420), (540, 313885), (550, 308178), (572, 296325), (585, 289740), (594, 285350), (650, 260766), (660, 256815), (675, 251108), (702, 241450), (715, 237060), (780, 217305), (825, 205452), (858, 197550), (878, 193050), (900, 188331), (975, 173844), (990, 171210), (1100, 154089), (1170, 144870), (1188, 142675), (1287, 131700), (1300, 130383), (1317, 128700), (1350, 125554), (1404, 120725), (1430, 118530), (1485, 114140), (1650, 102726), (1716, 98775), (1755, 96580), (1756, 96525), (1950, 86922), (1980, 85605), (2145, 79020), (2195, 77220), (2340, 72435), (2475, 68484), (2574, 65850), (2634, 64350), (2700, 62777), (2860, 59265), (2925, 57948), (2970, 57070), (3300, 51363), (3510, 48290), (3575, 47412), (3861, 43900), (3900, 43461), (3951, 42900), (4290, 39510), (4390, 38610), (4829, 35100), (4950, 34242), (5148, 32925), (5268, 32175), (5707, 29700), (5850, 28974), (5940, 28535), (6435, 26340), (6585, 25740), (7020, 24145), (7150, 23706), (7425, 22828), (7722, 21950), (7902, 21450), (8580, 19755), (8775, 19316), (8780, 19305), (9658, 17550), (9900, 17121), (10725, 15804), (10975, 15444), (11414, 14850), (11700, 14487), (11853, 14300), (12870, 13170)]