1627390440

素因数分解:

$2^3\times 3^{10}\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1$

素因数の和:107

約数の個数: 352

約数和(自身を含む): 6026506920

約数和(自身を除く): 4399116480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 53, 54, 60, 65, 72, 78, 81, 90, 104, 106, 108, 117, 120, 130, 135, 156, 159, 162, 180, 195, 212, 216, 234, 243, 260, 265, 270, 312, 318, 324, 351, 360, 390, 405, 424, 468, 477, 486, 520, 530, 540, 585, 636, 648, 689, 702, 729, 780, 795, 810, 936, 954, 972, 1053, 1060, 1080, 1170, 1215, 1272, 1378, 1404, 1431, 1458, 1560, 1590, 1620, 1755, 1908, 1944, 2067, 2106, 2120, 2187, 2340, 2385, 2430, 2756, 2808, 2862, 2916, 3159, 3180, 3240, 3445, 3510, 3645, 3816, 4134, 4212, 4293, 4374, 4680, 4770, 4860, 5265, 5512, 5724, 5832, 6201, 6318, 6360, 6561, 6890, 7020, 7155, 7290, 8268, 8424, 8586, 8748, 9477, 9540, 9720, 10335, 10530, 10935, 11448, 12402, 12636, 12879, 13122, 13780, 14040, 14310, 14580, 15795, 16536, 17172, 17496, 18603, 18954, 19080, 19683, 20670, 21060, 21465, 21870, 24804, 25272, 25758, 26244, 27560, 28431, 28620, 29160, 31005, 31590, 32805, 34344, 37206, 37908, 38637, 39366, 41340, 42120, 42930, 43740, 47385, 49608, 51516, 52488, 55809, 56862, 57240, 59049, 62010, 63180, 64395, 65610, 74412, 75816, 77274, 78732, 82680, 85293, 85860, 87480, 93015, 94770, 98415, 103032, 111618, 113724, 115911, 118098, 124020, 126360, 128790, 131220, 142155, 148824, 154548, 157464, 167427, 170586, 171720, 186030, 189540, 193185, 196830, 223236, 227448, 231822, 236196, 248040, 255879, 257580, 262440, 279045, 284310, 295245, 309096, 334854, 341172, 347733, 372060, 379080, 386370, 393660, 426465, 446472, 463644, 472392, 502281, 511758, 515160, 558090, 568620, 579555, 590490, 669708, 682344, 695466, 744120, 767637, 772740, 787320, 837135, 852930, 927288, 1004562, 1023516, 1043199, 1116180, 1137240, 1159110, 1180980, 1279395, 1339416, 1390932, 1506843, 1535274, 1545480, 1674270, 1705860, 1738665, 2009124, 2047032, 2086398, 2232360, 2318220, 2361960, 2511405, 2558790, 2781864, 3013686, 3070548, 3129597, 3348540, 3411720, 3477330, 3838185, 4018248, 4172796, 4520529, 4636440, 5022810, 5117580, 5215995, 6027372, 6141096, 6259194, 6697080, 6954660, 7534215, 7676370, 8345592, 9041058, 10045620, 10235160, 10431990, 12054744, 12518388, 13561587, 13909320, 15068430, 15352740, 15647985, 18082116, 20091240, 20863980, 22602645, 25036776, 27123174, 30136860, 30705480, 31295970, 36164232, 40684761, 41727960, 45205290, 54246348, 60273720, 62591940, 67807935, 81369522, 90410580, 108492696, 125183880, 135615870, 162739044, 180821160, 203423805, 271231740, 325478088, 406847610, 542463480, 813695220, 1627390440]

約数ペア:

[(1, 1627390440), (2, 813695220), (3, 542463480), (4, 406847610), (5, 325478088), (6, 271231740), (8, 203423805), (9, 180821160), (10, 162739044), (12, 135615870), (13, 125183880), (15, 108492696), (18, 90410580), (20, 81369522), (24, 67807935), (26, 62591940), (27, 60273720), (30, 54246348), (36, 45205290), (39, 41727960), (40, 40684761), (45, 36164232), (52, 31295970), (53, 30705480), (54, 30136860), (60, 27123174), (65, 25036776), (72, 22602645), (78, 20863980), (81, 20091240), (90, 18082116), (104, 15647985), (106, 15352740), (108, 15068430), (117, 13909320), (120, 13561587), (130, 12518388), (135, 12054744), (156, 10431990), (159, 10235160), (162, 10045620), (180, 9041058), (195, 8345592), (212, 7676370), (216, 7534215), (234, 6954660), (243, 6697080), (260, 6259194), (265, 6141096), (270, 6027372), (312, 5215995), (318, 5117580), (324, 5022810), (351, 4636440), (360, 4520529), (390, 4172796), (405, 4018248), (424, 3838185), (468, 3477330), (477, 3411720), (486, 3348540), (520, 3129597), (530, 3070548), (540, 3013686), (585, 2781864), (636, 2558790), (648, 2511405), (689, 2361960), (702, 2318220), (729, 2232360), (780, 2086398), (795, 2047032), (810, 2009124), (936, 1738665), (954, 1705860), (972, 1674270), (1053, 1545480), (1060, 1535274), (1080, 1506843), (1170, 1390932), (1215, 1339416), (1272, 1279395), (1378, 1180980), (1404, 1159110), (1431, 1137240), (1458, 1116180), (1560, 1043199), (1590, 1023516), (1620, 1004562), (1755, 927288), (1908, 852930), (1944, 837135), (2067, 787320), (2106, 772740), (2120, 767637), (2187, 744120), (2340, 695466), (2385, 682344), (2430, 669708), (2756, 590490), (2808, 579555), (2862, 568620), (2916, 558090), (3159, 515160), (3180, 511758), (3240, 502281), (3445, 472392), (3510, 463644), (3645, 446472), (3816, 426465), (4134, 393660), (4212, 386370), (4293, 379080), (4374, 372060), (4680, 347733), (4770, 341172), (4860, 334854), (5265, 309096), (5512, 295245), (5724, 284310), (5832, 279045), (6201, 262440), (6318, 257580), (6360, 255879), (6561, 248040), (6890, 236196), (7020, 231822), (7155, 227448), (7290, 223236), (8268, 196830), (8424, 193185), (8586, 189540), (8748, 186030), (9477, 171720), (9540, 170586), (9720, 167427), (10335, 157464), (10530, 154548), (10935, 148824), (11448, 142155), (12402, 131220), (12636, 128790), (12879, 126360), (13122, 124020), (13780, 118098), (14040, 115911), (14310, 113724), (14580, 111618), (15795, 103032), (16536, 98415), (17172, 94770), (17496, 93015), (18603, 87480), (18954, 85860), (19080, 85293), (19683, 82680), (20670, 78732), (21060, 77274), (21465, 75816), (21870, 74412), (24804, 65610), (25272, 64395), (25758, 63180), (26244, 62010), (27560, 59049), (28431, 57240), (28620, 56862), (29160, 55809), (31005, 52488), (31590, 51516), (32805, 49608), (34344, 47385), (37206, 43740), (37908, 42930), (38637, 42120), (39366, 41340)]