20231769360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{450797}}^1$

素因数の和:450841

約数の個数: 160

約数和(自身を含む): 72445041792

約数和(自身を除く): 52213272432

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, 3740, 4080, 4488, 5610, 7480, 8976, 11220, 14960, 22440, 44880, 450797, 901594, 1352391, 1803188, 2253985, 2704782, 3606376, 4507970, 4958767, 5409564, 6761955, 7212752, 7663549, 9015940, 9917534, 10819128, 13523910, 14876301, 15327098, 18031880, 19835068, 21638256, 22990647, 24793835, 27047820, 29752602, 30654196, 36063760, 38317745, 39670136, 45981294, 49587670, 54095640, 59505204, 61308392, 74381505, 76635490, 79340272, 84299039, 91962588, 99175340, 108191280, 114953235, 119010408, 122616784, 148763010, 153270980, 168598078, 183925176, 198350680, 229906470, 238020816, 252897117, 297526020, 306541960, 337196156, 367850352, 396701360, 421495195, 459812940, 505794234, 595052040, 613083920, 674392312, 842990390, 919625880, 1011588468, 1190104080, 1264485585, 1348784624, 1685980780, 1839251760, 2023176936, 2528971170, 3371961560, 4046353872, 5057942340, 6743923120, 10115884680, 20231769360]

約数ペア:

[(1, 20231769360), (2, 10115884680), (3, 6743923120), (4, 5057942340), (5, 4046353872), (6, 3371961560), (8, 2528971170), (10, 2023176936), (11, 1839251760), (12, 1685980780), (15, 1348784624), (16, 1264485585), (17, 1190104080), (20, 1011588468), (22, 919625880), (24, 842990390), (30, 674392312), (33, 613083920), (34, 595052040), (40, 505794234), (44, 459812940), (48, 421495195), (51, 396701360), (55, 367850352), (60, 337196156), (66, 306541960), (68, 297526020), (80, 252897117), (85, 238020816), (88, 229906470), (102, 198350680), (110, 183925176), (120, 168598078), (132, 153270980), (136, 148763010), (165, 122616784), (170, 119010408), (176, 114953235), (187, 108191280), (204, 99175340), (220, 91962588), (240, 84299039), (255, 79340272), (264, 76635490), (272, 74381505), (330, 61308392), (340, 59505204), (374, 54095640), (408, 49587670), (440, 45981294), (510, 39670136), (528, 38317745), (561, 36063760), (660, 30654196), (680, 29752602), (748, 27047820), (816, 24793835), (880, 22990647), (935, 21638256), (1020, 19835068), (1122, 18031880), (1320, 15327098), (1360, 14876301), (1496, 13523910), (1870, 10819128), (2040, 9917534), (2244, 9015940), (2640, 7663549), (2805, 7212752), (2992, 6761955), (3740, 5409564), (4080, 4958767), (4488, 4507970), (5610, 3606376), (7480, 2704782), (8976, 2253985), (11220, 1803188), (14960, 1352391), (22440, 901594), (44880, 450797)]