353886960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12391}}^1$

素因数の和:12431

約数の個数: 160

約数和(自身を含む): 1327629312

約数和(自身を除く): 973742352

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 102, 105, 112, 119, 120, 136, 140, 168, 170, 204, 210, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 510, 560, 595, 680, 714, 816, 840, 952, 1020, 1190, 1360, 1428, 1680, 1785, 1904, 2040, 2380, 2856, 3570, 4080, 4760, 5712, 7140, 9520, 12391, 14280, 24782, 28560, 37173, 49564, 61955, 74346, 86737, 99128, 123910, 148692, 173474, 185865, 198256, 210647, 247820, 260211, 297384, 346948, 371730, 421294, 433685, 495640, 520422, 594768, 631941, 693896, 743460, 842588, 867370, 991280, 1040844, 1053235, 1263882, 1301055, 1387792, 1474529, 1486920, 1685176, 1734740, 2081688, 2106470, 2527764, 2602110, 2949058, 2973840, 3159705, 3370352, 3469480, 4163376, 4212940, 4423587, 5055528, 5204220, 5898116, 6319410, 6938960, 7372645, 8425880, 8847174, 10111056, 10408440, 11796232, 12638820, 14745290, 16851760, 17694348, 20816880, 22117935, 23592464, 25277640, 29490580, 35388696, 44235870, 50555280, 58981160, 70777392, 88471740, 117962320, 176943480, 353886960]

約数ペア:

[(1, 353886960), (2, 176943480), (3, 117962320), (4, 88471740), (5, 70777392), (6, 58981160), (7, 50555280), (8, 44235870), (10, 35388696), (12, 29490580), (14, 25277640), (15, 23592464), (16, 22117935), (17, 20816880), (20, 17694348), (21, 16851760), (24, 14745290), (28, 12638820), (30, 11796232), (34, 10408440), (35, 10111056), (40, 8847174), (42, 8425880), (48, 7372645), (51, 6938960), (56, 6319410), (60, 5898116), (68, 5204220), (70, 5055528), (80, 4423587), (84, 4212940), (85, 4163376), (102, 3469480), (105, 3370352), (112, 3159705), (119, 2973840), (120, 2949058), (136, 2602110), (140, 2527764), (168, 2106470), (170, 2081688), (204, 1734740), (210, 1685176), (238, 1486920), (240, 1474529), (255, 1387792), (272, 1301055), (280, 1263882), (336, 1053235), (340, 1040844), (357, 991280), (408, 867370), (420, 842588), (476, 743460), (510, 693896), (560, 631941), (595, 594768), (680, 520422), (714, 495640), (816, 433685), (840, 421294), (952, 371730), (1020, 346948), (1190, 297384), (1360, 260211), (1428, 247820), (1680, 210647), (1785, 198256), (1904, 185865), (2040, 173474), (2380, 148692), (2856, 123910), (3570, 99128), (4080, 86737), (4760, 74346), (5712, 61955), (7140, 49564), (9520, 37173), (12391, 28560), (14280, 24782)]