193784040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{691}}^1$

素因数の和:768

約数の個数: 192

約数和(自身を含む): 680097600

約数和(自身を除く): 486313560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 41, 45, 57, 60, 72, 76, 82, 90, 95, 114, 120, 123, 152, 164, 171, 180, 190, 205, 228, 246, 285, 328, 342, 360, 369, 380, 410, 456, 492, 570, 615, 684, 691, 738, 760, 779, 820, 855, 984, 1140, 1230, 1368, 1382, 1476, 1558, 1640, 1710, 1845, 2073, 2280, 2337, 2460, 2764, 2952, 3116, 3420, 3455, 3690, 3895, 4146, 4674, 4920, 5528, 6219, 6232, 6840, 6910, 7011, 7380, 7790, 8292, 9348, 10365, 11685, 12438, 13129, 13820, 14022, 14760, 15580, 16584, 18696, 20730, 23370, 24876, 26258, 27640, 28044, 28331, 31095, 31160, 35055, 39387, 41460, 46740, 49752, 52516, 56088, 56662, 62190, 65645, 70110, 78774, 82920, 84993, 93480, 105032, 113324, 118161, 124380, 131290, 140220, 141655, 157548, 169986, 196935, 226648, 236322, 248760, 254979, 262580, 280440, 283310, 315096, 339972, 393870, 424965, 472644, 509958, 525160, 538289, 566620, 590805, 679944, 787740, 849930, 945288, 1019916, 1076578, 1133240, 1181610, 1274895, 1575480, 1614867, 1699860, 2039832, 2153156, 2363220, 2549790, 2691445, 3229734, 3399720, 4306312, 4726440, 4844601, 5099580, 5382890, 6459468, 8074335, 9689202, 10199160, 10765780, 12918936, 16148670, 19378404, 21531560, 24223005, 32297340, 38756808, 48446010, 64594680, 96892020, 193784040]

約数ペア:

[(1, 193784040), (2, 96892020), (3, 64594680), (4, 48446010), (5, 38756808), (6, 32297340), (8, 24223005), (9, 21531560), (10, 19378404), (12, 16148670), (15, 12918936), (18, 10765780), (19, 10199160), (20, 9689202), (24, 8074335), (30, 6459468), (36, 5382890), (38, 5099580), (40, 4844601), (41, 4726440), (45, 4306312), (57, 3399720), (60, 3229734), (72, 2691445), (76, 2549790), (82, 2363220), (90, 2153156), (95, 2039832), (114, 1699860), (120, 1614867), (123, 1575480), (152, 1274895), (164, 1181610), (171, 1133240), (180, 1076578), (190, 1019916), (205, 945288), (228, 849930), (246, 787740), (285, 679944), (328, 590805), (342, 566620), (360, 538289), (369, 525160), (380, 509958), (410, 472644), (456, 424965), (492, 393870), (570, 339972), (615, 315096), (684, 283310), (691, 280440), (738, 262580), (760, 254979), (779, 248760), (820, 236322), (855, 226648), (984, 196935), (1140, 169986), (1230, 157548), (1368, 141655), (1382, 140220), (1476, 131290), (1558, 124380), (1640, 118161), (1710, 113324), (1845, 105032), (2073, 93480), (2280, 84993), (2337, 82920), (2460, 78774), (2764, 70110), (2952, 65645), (3116, 62190), (3420, 56662), (3455, 56088), (3690, 52516), (3895, 49752), (4146, 46740), (4674, 41460), (4920, 39387), (5528, 35055), (6219, 31160), (6232, 31095), (6840, 28331), (6910, 28044), (7011, 27640), (7380, 26258), (7790, 24876), (8292, 23370), (9348, 20730), (10365, 18696), (11685, 16584), (12438, 15580), (13129, 14760), (13820, 14022)]