130453920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^2$

素因数の和:184

約数の個数: 216

約数和(自身を含む): 477906156

約数和(自身を除く): 347452236

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 73, 80, 85, 90, 96, 102, 120, 136, 144, 146, 153, 160, 170, 180, 204, 219, 240, 255, 272, 288, 292, 306, 340, 360, 365, 408, 438, 480, 510, 544, 584, 612, 657, 680, 720, 730, 765, 816, 876, 1020, 1095, 1168, 1224, 1241, 1314, 1360, 1440, 1460, 1530, 1632, 1752, 2040, 2190, 2336, 2448, 2482, 2628, 2720, 2920, 3060, 3285, 3504, 3723, 4080, 4380, 4896, 4964, 5256, 5329, 5840, 6120, 6205, 6570, 7008, 7446, 8160, 8760, 9928, 10512, 10658, 11169, 11680, 12240, 12410, 13140, 14892, 15987, 17520, 18615, 19856, 21024, 21316, 22338, 24480, 24820, 26280, 26645, 29784, 31974, 35040, 37230, 39712, 42632, 44676, 47961, 49640, 52560, 53290, 55845, 59568, 63948, 74460, 79935, 85264, 89352, 90593, 95922, 99280, 105120, 106580, 111690, 119136, 127896, 148920, 159870, 170528, 178704, 181186, 191844, 198560, 213160, 223380, 239805, 255792, 271779, 297840, 319740, 357408, 362372, 383688, 426320, 446760, 452965, 479610, 511584, 543558, 595680, 639480, 724744, 767376, 815337, 852640, 893520, 905930, 959220, 1087116, 1278960, 1358895, 1449488, 1534752, 1630674, 1787040, 1811860, 1918440, 2174232, 2557920, 2717790, 2898976, 3261348, 3623720, 3836880, 4076685, 4348464, 5435580, 6522696, 7247440, 7673760, 8153370, 8696928, 10871160, 13045392, 14494880, 16306740, 21742320, 26090784, 32613480, 43484640, 65226960, 130453920]

約数ペア:

[(1, 130453920), (2, 65226960), (3, 43484640), (4, 32613480), (5, 26090784), (6, 21742320), (8, 16306740), (9, 14494880), (10, 13045392), (12, 10871160), (15, 8696928), (16, 8153370), (17, 7673760), (18, 7247440), (20, 6522696), (24, 5435580), (30, 4348464), (32, 4076685), (34, 3836880), (36, 3623720), (40, 3261348), (45, 2898976), (48, 2717790), (51, 2557920), (60, 2174232), (68, 1918440), (72, 1811860), (73, 1787040), (80, 1630674), (85, 1534752), (90, 1449488), (96, 1358895), (102, 1278960), (120, 1087116), (136, 959220), (144, 905930), (146, 893520), (153, 852640), (160, 815337), (170, 767376), (180, 724744), (204, 639480), (219, 595680), (240, 543558), (255, 511584), (272, 479610), (288, 452965), (292, 446760), (306, 426320), (340, 383688), (360, 362372), (365, 357408), (408, 319740), (438, 297840), (480, 271779), (510, 255792), (544, 239805), (584, 223380), (612, 213160), (657, 198560), (680, 191844), (720, 181186), (730, 178704), (765, 170528), (816, 159870), (876, 148920), (1020, 127896), (1095, 119136), (1168, 111690), (1224, 106580), (1241, 105120), (1314, 99280), (1360, 95922), (1440, 90593), (1460, 89352), (1530, 85264), (1632, 79935), (1752, 74460), (2040, 63948), (2190, 59568), (2336, 55845), (2448, 53290), (2482, 52560), (2628, 49640), (2720, 47961), (2920, 44676), (3060, 42632), (3285, 39712), (3504, 37230), (3723, 35040), (4080, 31974), (4380, 29784), (4896, 26645), (4964, 26280), (5256, 24820), (5329, 24480), (5840, 22338), (6120, 21316), (6205, 21024), (6570, 19856), (7008, 18615), (7446, 17520), (8160, 15987), (8760, 14892), (9928, 13140), (10512, 12410), (10658, 12240), (11169, 11680)]