4872121740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{2693}}^1$

素因数の和:2773

約数の個数: 216

約数和(自身を含む): 16268419440

約数和(自身を除く): 11396297700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 23, 30, 36, 38, 45, 46, 57, 60, 69, 76, 90, 92, 95, 114, 115, 138, 171, 180, 190, 207, 228, 230, 276, 285, 342, 345, 380, 414, 437, 460, 529, 570, 684, 690, 828, 855, 874, 1035, 1058, 1140, 1311, 1380, 1587, 1710, 1748, 2070, 2116, 2185, 2622, 2645, 2693, 3174, 3420, 3933, 4140, 4370, 4761, 5244, 5290, 5386, 6348, 6555, 7866, 7935, 8079, 8740, 9522, 10051, 10580, 10772, 13110, 13465, 15732, 15870, 16158, 19044, 19665, 20102, 23805, 24237, 26220, 26930, 30153, 31740, 32316, 39330, 40204, 40395, 47610, 48474, 50255, 51167, 53860, 60306, 61939, 78660, 80790, 90459, 95220, 96948, 100510, 102334, 120612, 121185, 123878, 150765, 153501, 161580, 180918, 185817, 201020, 204668, 242370, 247756, 255835, 301530, 307002, 309695, 361836, 371634, 452295, 460503, 484740, 511670, 557451, 603060, 614004, 619390, 743268, 767505, 904590, 921006, 929085, 1023340, 1114902, 1176841, 1238780, 1424597, 1535010, 1809180, 1842012, 1858170, 2229804, 2302515, 2353682, 2787255, 2849194, 3070020, 3530523, 3716340, 4273791, 4605030, 4707364, 5574510, 5698388, 5884205, 7061046, 7122985, 8547582, 9210060, 10591569, 11149020, 11768410, 12821373, 14122092, 14245970, 17095164, 17652615, 21183138, 21368955, 23536820, 25642746, 27067343, 28491940, 35305230, 42366276, 42737910, 51285492, 52957845, 54134686, 64106865, 70610460, 81202029, 85475820, 105915690, 108269372, 128213730, 135336715, 162404058, 211831380, 243606087, 256427460, 270673430, 324808116, 406010145, 487212174, 541346860, 812020290, 974424348, 1218030435, 1624040580, 2436060870, 4872121740]

約数ペア:

[(1, 4872121740), (2, 2436060870), (3, 1624040580), (4, 1218030435), (5, 974424348), (6, 812020290), (9, 541346860), (10, 487212174), (12, 406010145), (15, 324808116), (18, 270673430), (19, 256427460), (20, 243606087), (23, 211831380), (30, 162404058), (36, 135336715), (38, 128213730), (45, 108269372), (46, 105915690), (57, 85475820), (60, 81202029), (69, 70610460), (76, 64106865), (90, 54134686), (92, 52957845), (95, 51285492), (114, 42737910), (115, 42366276), (138, 35305230), (171, 28491940), (180, 27067343), (190, 25642746), (207, 23536820), (228, 21368955), (230, 21183138), (276, 17652615), (285, 17095164), (342, 14245970), (345, 14122092), (380, 12821373), (414, 11768410), (437, 11149020), (460, 10591569), (529, 9210060), (570, 8547582), (684, 7122985), (690, 7061046), (828, 5884205), (855, 5698388), (874, 5574510), (1035, 4707364), (1058, 4605030), (1140, 4273791), (1311, 3716340), (1380, 3530523), (1587, 3070020), (1710, 2849194), (1748, 2787255), (2070, 2353682), (2116, 2302515), (2185, 2229804), (2622, 1858170), (2645, 1842012), (2693, 1809180), (3174, 1535010), (3420, 1424597), (3933, 1238780), (4140, 1176841), (4370, 1114902), (4761, 1023340), (5244, 929085), (5290, 921006), (5386, 904590), (6348, 767505), (6555, 743268), (7866, 619390), (7935, 614004), (8079, 603060), (8740, 557451), (9522, 511670), (10051, 484740), (10580, 460503), (10772, 452295), (13110, 371634), (13465, 361836), (15732, 309695), (15870, 307002), (16158, 301530), (19044, 255835), (19665, 247756), (20102, 242370), (23805, 204668), (24237, 201020), (26220, 185817), (26930, 180918), (30153, 161580), (31740, 153501), (32316, 150765), (39330, 123878), (40204, 121185), (40395, 120612), (47610, 102334), (48474, 100510), (50255, 96948), (51167, 95220), (53860, 90459), (60306, 80790), (61939, 78660)]