57500460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:117

約数の個数: 288

約数和(自身を含む): 207567360

約数和(自身を除く): 150066900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 23, 30, 34, 36, 38, 43, 45, 46, 51, 57, 60, 68, 69, 76, 85, 86, 90, 92, 95, 102, 114, 115, 129, 138, 153, 170, 171, 172, 180, 190, 204, 207, 215, 228, 230, 255, 258, 276, 285, 306, 323, 340, 342, 345, 380, 387, 391, 414, 430, 437, 460, 510, 516, 570, 612, 645, 646, 684, 690, 731, 765, 774, 782, 817, 828, 855, 860, 874, 969, 989, 1020, 1035, 1140, 1173, 1290, 1292, 1311, 1380, 1462, 1530, 1548, 1564, 1615, 1634, 1710, 1748, 1935, 1938, 1955, 1978, 2070, 2185, 2193, 2346, 2451, 2580, 2622, 2907, 2924, 2967, 3060, 3230, 3268, 3420, 3519, 3655, 3870, 3876, 3910, 3933, 3956, 4085, 4140, 4370, 4386, 4692, 4845, 4902, 4945, 5244, 5814, 5865, 5934, 6460, 6555, 6579, 7038, 7310, 7353, 7429, 7740, 7820, 7866, 8170, 8740, 8772, 8901, 9690, 9804, 9890, 10965, 11628, 11730, 11868, 12255, 13110, 13158, 13889, 14076, 14535, 14620, 14706, 14835, 14858, 15732, 16340, 16813, 17595, 17802, 18791, 19380, 19665, 19780, 21930, 22287, 23460, 24510, 26220, 26316, 27778, 29070, 29412, 29670, 29716, 32895, 33626, 35190, 35604, 36765, 37145, 37582, 39330, 41667, 43860, 44505, 44574, 49020, 50439, 55556, 56373, 58140, 59340, 65790, 66861, 67252, 69445, 70380, 73530, 74290, 75164, 78660, 83334, 84065, 89010, 89148, 93955, 100878, 111435, 112746, 125001, 131580, 133722, 138890, 147060, 148580, 151317, 166668, 168130, 169119, 178020, 187910, 201756, 208335, 222870, 225492, 250002, 252195, 267444, 277780, 281865, 302634, 319447, 334305, 336260, 338238, 375820, 416670, 445740, 500004, 504390, 563730, 605268, 625005, 638894, 668610, 676476, 756585, 833340, 845595, 958341, 1008780, 1127460, 1250010, 1277788, 1337220, 1513170, 1597235, 1691190, 1916682, 2500020, 2875023, 3026340, 3194470, 3382380, 3833364, 4791705, 5750046, 6388940, 9583410, 11500092, 14375115, 19166820, 28750230, 57500460]

約数ペア:

[(1, 57500460), (2, 28750230), (3, 19166820), (4, 14375115), (5, 11500092), (6, 9583410), (9, 6388940), (10, 5750046), (12, 4791705), (15, 3833364), (17, 3382380), (18, 3194470), (19, 3026340), (20, 2875023), (23, 2500020), (30, 1916682), (34, 1691190), (36, 1597235), (38, 1513170), (43, 1337220), (45, 1277788), (46, 1250010), (51, 1127460), (57, 1008780), (60, 958341), (68, 845595), (69, 833340), (76, 756585), (85, 676476), (86, 668610), (90, 638894), (92, 625005), (95, 605268), (102, 563730), (114, 504390), (115, 500004), (129, 445740), (138, 416670), (153, 375820), (170, 338238), (171, 336260), (172, 334305), (180, 319447), (190, 302634), (204, 281865), (207, 277780), (215, 267444), (228, 252195), (230, 250002), (255, 225492), (258, 222870), (276, 208335), (285, 201756), (306, 187910), (323, 178020), (340, 169119), (342, 168130), (345, 166668), (380, 151317), (387, 148580), (391, 147060), (414, 138890), (430, 133722), (437, 131580), (460, 125001), (510, 112746), (516, 111435), (570, 100878), (612, 93955), (645, 89148), (646, 89010), (684, 84065), (690, 83334), (731, 78660), (765, 75164), (774, 74290), (782, 73530), (817, 70380), (828, 69445), (855, 67252), (860, 66861), (874, 65790), (969, 59340), (989, 58140), (1020, 56373), (1035, 55556), (1140, 50439), (1173, 49020), (1290, 44574), (1292, 44505), (1311, 43860), (1380, 41667), (1462, 39330), (1530, 37582), (1548, 37145), (1564, 36765), (1615, 35604), (1634, 35190), (1710, 33626), (1748, 32895), (1935, 29716), (1938, 29670), (1955, 29412), (1978, 29070), (2070, 27778), (2185, 26316), (2193, 26220), (2346, 24510), (2451, 23460), (2580, 22287), (2622, 21930), (2907, 19780), (2924, 19665), (2967, 19380), (3060, 18791), (3230, 17802), (3268, 17595), (3420, 16813), (3519, 16340), (3655, 15732), (3870, 14858), (3876, 14835), (3910, 14706), (3933, 14620), (3956, 14535), (4085, 14076), (4140, 13889), (4370, 13158), (4386, 13110), (4692, 12255), (4845, 11868), (4902, 11730), (4945, 11628), (5244, 10965), (5814, 9890), (5865, 9804), (5934, 9690), (6460, 8901), (6555, 8772), (6579, 8740), (7038, 8170), (7310, 7866), (7353, 7820), (7429, 7740)]