4680270

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:79

約数の個数: 192

約数和(自身を含む): 16174080

約数和(自身を除く): 11493810

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 19, 21, 23, 30, 34, 35, 38, 42, 45, 46, 51, 57, 63, 69, 70, 85, 90, 95, 102, 105, 114, 115, 119, 126, 133, 138, 153, 161, 170, 171, 190, 207, 210, 230, 238, 255, 266, 285, 306, 315, 322, 323, 342, 345, 357, 391, 399, 414, 437, 483, 510, 570, 595, 630, 646, 665, 690, 714, 765, 782, 798, 805, 855, 874, 966, 969, 1035, 1071, 1173, 1190, 1197, 1311, 1330, 1449, 1530, 1610, 1615, 1710, 1785, 1938, 1955, 1995, 2070, 2142, 2185, 2261, 2346, 2394, 2415, 2622, 2737, 2898, 2907, 3059, 3230, 3519, 3570, 3910, 3933, 3990, 4370, 4522, 4830, 4845, 5355, 5474, 5814, 5865, 5985, 6118, 6555, 6783, 7038, 7245, 7429, 7866, 8211, 9177, 9690, 10710, 11305, 11730, 11970, 13110, 13566, 13685, 14490, 14535, 14858, 15295, 16422, 17595, 18354, 19665, 20349, 22287, 22610, 24633, 27370, 27531, 29070, 30590, 33915, 35190, 37145, 39330, 40698, 41055, 44574, 45885, 49266, 52003, 55062, 66861, 67830, 74290, 82110, 91770, 101745, 104006, 111435, 123165, 133722, 137655, 156009, 203490, 222870, 246330, 260015, 275310, 312018, 334305, 468027, 520030, 668610, 780045, 936054, 1560090, 2340135, 4680270]

約数ペア:

[(1, 4680270), (2, 2340135), (3, 1560090), (5, 936054), (6, 780045), (7, 668610), (9, 520030), (10, 468027), (14, 334305), (15, 312018), (17, 275310), (18, 260015), (19, 246330), (21, 222870), (23, 203490), (30, 156009), (34, 137655), (35, 133722), (38, 123165), (42, 111435), (45, 104006), (46, 101745), (51, 91770), (57, 82110), (63, 74290), (69, 67830), (70, 66861), (85, 55062), (90, 52003), (95, 49266), (102, 45885), (105, 44574), (114, 41055), (115, 40698), (119, 39330), (126, 37145), (133, 35190), (138, 33915), (153, 30590), (161, 29070), (170, 27531), (171, 27370), (190, 24633), (207, 22610), (210, 22287), (230, 20349), (238, 19665), (255, 18354), (266, 17595), (285, 16422), (306, 15295), (315, 14858), (322, 14535), (323, 14490), (342, 13685), (345, 13566), (357, 13110), (391, 11970), (399, 11730), (414, 11305), (437, 10710), (483, 9690), (510, 9177), (570, 8211), (595, 7866), (630, 7429), (646, 7245), (665, 7038), (690, 6783), (714, 6555), (765, 6118), (782, 5985), (798, 5865), (805, 5814), (855, 5474), (874, 5355), (966, 4845), (969, 4830), (1035, 4522), (1071, 4370), (1173, 3990), (1190, 3933), (1197, 3910), (1311, 3570), (1330, 3519), (1449, 3230), (1530, 3059), (1610, 2907), (1615, 2898), (1710, 2737), (1785, 2622), (1938, 2415), (1955, 2394), (1995, 2346), (2070, 2261), (2142, 2185)]