56444760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1$

素因数の和:458

約数の個数: 192

約数和(自身を含む): 203186880

約数和(自身を除く): 146742120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 23, 24, 30, 34, 36, 40, 45, 46, 51, 60, 68, 69, 72, 85, 90, 92, 102, 115, 120, 136, 138, 153, 170, 180, 184, 204, 207, 230, 255, 276, 306, 340, 345, 360, 391, 401, 408, 414, 460, 510, 552, 612, 680, 690, 765, 782, 802, 828, 920, 1020, 1035, 1173, 1203, 1224, 1380, 1530, 1564, 1604, 1656, 1955, 2005, 2040, 2070, 2346, 2406, 2760, 3060, 3128, 3208, 3519, 3609, 3910, 4010, 4140, 4692, 4812, 5865, 6015, 6120, 6817, 7038, 7218, 7820, 8020, 8280, 9223, 9384, 9624, 11730, 12030, 13634, 14076, 14436, 15640, 16040, 17595, 18045, 18446, 20451, 23460, 24060, 27268, 27669, 28152, 28872, 34085, 35190, 36090, 36892, 40902, 46115, 46920, 48120, 54536, 55338, 61353, 68170, 70380, 72180, 73784, 81804, 83007, 92230, 102255, 110676, 122706, 136340, 138345, 140760, 144360, 156791, 163608, 166014, 184460, 204510, 221352, 245412, 272680, 276690, 306765, 313582, 332028, 368920, 409020, 415035, 470373, 490824, 553380, 613530, 627164, 664056, 783955, 818040, 830070, 940746, 1106760, 1227060, 1254328, 1411119, 1567910, 1660140, 1881492, 2351865, 2454120, 2822238, 3135820, 3320280, 3762984, 4703730, 5644476, 6271640, 7055595, 9407460, 11288952, 14111190, 18814920, 28222380, 56444760]

約数ペア:

[(1, 56444760), (2, 28222380), (3, 18814920), (4, 14111190), (5, 11288952), (6, 9407460), (8, 7055595), (9, 6271640), (10, 5644476), (12, 4703730), (15, 3762984), (17, 3320280), (18, 3135820), (20, 2822238), (23, 2454120), (24, 2351865), (30, 1881492), (34, 1660140), (36, 1567910), (40, 1411119), (45, 1254328), (46, 1227060), (51, 1106760), (60, 940746), (68, 830070), (69, 818040), (72, 783955), (85, 664056), (90, 627164), (92, 613530), (102, 553380), (115, 490824), (120, 470373), (136, 415035), (138, 409020), (153, 368920), (170, 332028), (180, 313582), (184, 306765), (204, 276690), (207, 272680), (230, 245412), (255, 221352), (276, 204510), (306, 184460), (340, 166014), (345, 163608), (360, 156791), (391, 144360), (401, 140760), (408, 138345), (414, 136340), (460, 122706), (510, 110676), (552, 102255), (612, 92230), (680, 83007), (690, 81804), (765, 73784), (782, 72180), (802, 70380), (828, 68170), (920, 61353), (1020, 55338), (1035, 54536), (1173, 48120), (1203, 46920), (1224, 46115), (1380, 40902), (1530, 36892), (1564, 36090), (1604, 35190), (1656, 34085), (1955, 28872), (2005, 28152), (2040, 27669), (2070, 27268), (2346, 24060), (2406, 23460), (2760, 20451), (3060, 18446), (3128, 18045), (3208, 17595), (3519, 16040), (3609, 15640), (3910, 14436), (4010, 14076), (4140, 13634), (4692, 12030), (4812, 11730), (5865, 9624), (6015, 9384), (6120, 9223), (6817, 8280), (7038, 8020), (7218, 7820)]