151380240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3373}}^1$

素因数の和:3417

約数の個数: 160

約数和(自身を含む): 542215296

約数和(自身を除く): 390835056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 33, 34, 40, 44, 48, 51, 55, 60, 66, 68, 80, 85, 88, 102, 110, 120, 132, 136, 165, 170, 176, 187, 204, 220, 240, 255, 264, 272, 330, 340, 374, 408, 440, 510, 528, 561, 660, 680, 748, 816, 880, 935, 1020, 1122, 1320, 1360, 1496, 1870, 2040, 2244, 2640, 2805, 2992, 3373, 3740, 4080, 4488, 5610, 6746, 7480, 8976, 10119, 11220, 13492, 14960, 16865, 20238, 22440, 26984, 33730, 37103, 40476, 44880, 50595, 53968, 57341, 67460, 74206, 80952, 101190, 111309, 114682, 134920, 148412, 161904, 172023, 185515, 202380, 222618, 229364, 269840, 286705, 296824, 344046, 371030, 404760, 445236, 458728, 556545, 573410, 593648, 630751, 688092, 742060, 809520, 860115, 890472, 917456, 1113090, 1146820, 1261502, 1376184, 1484120, 1720230, 1780944, 1892253, 2226180, 2293640, 2523004, 2752368, 2968240, 3153755, 3440460, 3784506, 4452360, 4587280, 5046008, 6307510, 6880920, 7569012, 8904720, 9461265, 10092016, 12615020, 13761840, 15138024, 18922530, 25230040, 30276048, 37845060, 50460080, 75690120, 151380240]

約数ペア:

[(1, 151380240), (2, 75690120), (3, 50460080), (4, 37845060), (5, 30276048), (6, 25230040), (8, 18922530), (10, 15138024), (11, 13761840), (12, 12615020), (15, 10092016), (16, 9461265), (17, 8904720), (20, 7569012), (22, 6880920), (24, 6307510), (30, 5046008), (33, 4587280), (34, 4452360), (40, 3784506), (44, 3440460), (48, 3153755), (51, 2968240), (55, 2752368), (60, 2523004), (66, 2293640), (68, 2226180), (80, 1892253), (85, 1780944), (88, 1720230), (102, 1484120), (110, 1376184), (120, 1261502), (132, 1146820), (136, 1113090), (165, 917456), (170, 890472), (176, 860115), (187, 809520), (204, 742060), (220, 688092), (240, 630751), (255, 593648), (264, 573410), (272, 556545), (330, 458728), (340, 445236), (374, 404760), (408, 371030), (440, 344046), (510, 296824), (528, 286705), (561, 269840), (660, 229364), (680, 222618), (748, 202380), (816, 185515), (880, 172023), (935, 161904), (1020, 148412), (1122, 134920), (1320, 114682), (1360, 111309), (1496, 101190), (1870, 80952), (2040, 74206), (2244, 67460), (2640, 57341), (2805, 53968), (2992, 50595), (3373, 44880), (3740, 40476), (4080, 37103), (4488, 33730), (5610, 26984), (6746, 22440), (7480, 20238), (8976, 16865), (10119, 14960), (11220, 13492)]