542880720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{2609}}^1$

素因数の和:2662

約数の個数: 180

約数和(自身を含む): 1937470860

約数和(自身を除く): 1394590140

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 289, 306, 340, 360, 408, 510, 578, 612, 680, 720, 765, 816, 867, 1020, 1156, 1224, 1360, 1445, 1530, 1734, 2040, 2312, 2448, 2601, 2609, 2890, 3060, 3468, 4080, 4335, 4624, 5202, 5218, 5780, 6120, 6936, 7827, 8670, 10404, 10436, 11560, 12240, 13005, 13045, 13872, 15654, 17340, 20808, 20872, 23120, 23481, 26010, 26090, 31308, 34680, 39135, 41616, 41744, 44353, 46962, 52020, 52180, 62616, 69360, 78270, 88706, 93924, 104040, 104360, 117405, 125232, 133059, 156540, 177412, 187848, 208080, 208720, 221765, 234810, 266118, 313080, 354824, 375696, 399177, 443530, 469620, 532236, 626160, 665295, 709648, 754001, 798354, 887060, 939240, 1064472, 1330590, 1508002, 1596708, 1774120, 1878480, 1995885, 2128944, 2262003, 2661180, 3016004, 3193416, 3548240, 3770005, 3991770, 4524006, 5322360, 6032008, 6386832, 6786009, 7540010, 7983540, 9048012, 10644720, 11310015, 12064016, 13572018, 15080020, 15967080, 18096024, 22620030, 27144036, 30160040, 31934160, 33930045, 36192048, 45240060, 54288072, 60320080, 67860090, 90480120, 108576144, 135720180, 180960240, 271440360, 542880720]

約数ペア:

[(1, 542880720), (2, 271440360), (3, 180960240), (4, 135720180), (5, 108576144), (6, 90480120), (8, 67860090), (9, 60320080), (10, 54288072), (12, 45240060), (15, 36192048), (16, 33930045), (17, 31934160), (18, 30160040), (20, 27144036), (24, 22620030), (30, 18096024), (34, 15967080), (36, 15080020), (40, 13572018), (45, 12064016), (48, 11310015), (51, 10644720), (60, 9048012), (68, 7983540), (72, 7540010), (80, 6786009), (85, 6386832), (90, 6032008), (102, 5322360), (120, 4524006), (136, 3991770), (144, 3770005), (153, 3548240), (170, 3193416), (180, 3016004), (204, 2661180), (240, 2262003), (255, 2128944), (272, 1995885), (289, 1878480), (306, 1774120), (340, 1596708), (360, 1508002), (408, 1330590), (510, 1064472), (578, 939240), (612, 887060), (680, 798354), (720, 754001), (765, 709648), (816, 665295), (867, 626160), (1020, 532236), (1156, 469620), (1224, 443530), (1360, 399177), (1445, 375696), (1530, 354824), (1734, 313080), (2040, 266118), (2312, 234810), (2448, 221765), (2601, 208720), (2609, 208080), (2890, 187848), (3060, 177412), (3468, 156540), (4080, 133059), (4335, 125232), (4624, 117405), (5202, 104360), (5218, 104040), (5780, 93924), (6120, 88706), (6936, 78270), (7827, 69360), (8670, 62616), (10404, 52180), (10436, 52020), (11560, 46962), (12240, 44353), (13005, 41744), (13045, 41616), (13872, 39135), (15654, 34680), (17340, 31308), (20808, 26090), (20872, 26010), (23120, 23481)]