75562620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{557}}^1$

素因数の和:612

約数の個数: 192

約数和(自身を含む): 269982720

約数和(自身を除く): 194420100

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 19, 20, 21, 28, 30, 34, 35, 38, 42, 51, 57, 60, 68, 70, 76, 84, 85, 95, 102, 105, 114, 119, 133, 140, 170, 190, 204, 210, 228, 238, 255, 266, 285, 323, 340, 357, 380, 399, 420, 476, 510, 532, 557, 570, 595, 646, 665, 714, 798, 969, 1020, 1114, 1140, 1190, 1292, 1330, 1428, 1596, 1615, 1671, 1785, 1938, 1995, 2228, 2261, 2380, 2660, 2785, 3230, 3342, 3570, 3876, 3899, 3990, 4522, 4845, 5570, 6460, 6684, 6783, 7140, 7798, 7980, 8355, 9044, 9469, 9690, 10583, 11140, 11305, 11697, 13566, 15596, 16710, 18938, 19380, 19495, 21166, 22610, 23394, 27132, 28407, 31749, 33420, 33915, 37876, 38990, 42332, 45220, 46788, 47345, 52915, 56814, 58485, 63498, 66283, 67830, 74081, 77980, 94690, 105830, 113628, 116970, 126996, 132566, 135660, 142035, 148162, 158745, 179911, 189380, 198849, 211660, 222243, 233940, 265132, 284070, 296324, 317490, 331415, 359822, 370405, 397698, 444486, 539733, 568140, 634980, 662830, 719644, 740810, 795396, 888972, 899555, 994245, 1079466, 1111215, 1259377, 1325660, 1481620, 1799110, 1988490, 2158932, 2222430, 2518754, 2698665, 3598220, 3778131, 3976980, 4444860, 5037508, 5397330, 6296885, 7556262, 10794660, 12593770, 15112524, 18890655, 25187540, 37781310, 75562620]

約数ペア:

[(1, 75562620), (2, 37781310), (3, 25187540), (4, 18890655), (5, 15112524), (6, 12593770), (7, 10794660), (10, 7556262), (12, 6296885), (14, 5397330), (15, 5037508), (17, 4444860), (19, 3976980), (20, 3778131), (21, 3598220), (28, 2698665), (30, 2518754), (34, 2222430), (35, 2158932), (38, 1988490), (42, 1799110), (51, 1481620), (57, 1325660), (60, 1259377), (68, 1111215), (70, 1079466), (76, 994245), (84, 899555), (85, 888972), (95, 795396), (102, 740810), (105, 719644), (114, 662830), (119, 634980), (133, 568140), (140, 539733), (170, 444486), (190, 397698), (204, 370405), (210, 359822), (228, 331415), (238, 317490), (255, 296324), (266, 284070), (285, 265132), (323, 233940), (340, 222243), (357, 211660), (380, 198849), (399, 189380), (420, 179911), (476, 158745), (510, 148162), (532, 142035), (557, 135660), (570, 132566), (595, 126996), (646, 116970), (665, 113628), (714, 105830), (798, 94690), (969, 77980), (1020, 74081), (1114, 67830), (1140, 66283), (1190, 63498), (1292, 58485), (1330, 56814), (1428, 52915), (1596, 47345), (1615, 46788), (1671, 45220), (1785, 42332), (1938, 38990), (1995, 37876), (2228, 33915), (2261, 33420), (2380, 31749), (2660, 28407), (2785, 27132), (3230, 23394), (3342, 22610), (3570, 21166), (3876, 19495), (3899, 19380), (3990, 18938), (4522, 16710), (4845, 15596), (5570, 13566), (6460, 11697), (6684, 11305), (6783, 11140), (7140, 10583), (7798, 9690), (7980, 9469), (8355, 9044)]