40123816020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{87313}}^1$

素因数の和:87391

約数の個数: 192

約数和(自身を含む): 133779018240

約数和(自身を除く): 93655202220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 37, 45, 46, 54, 60, 69, 74, 90, 92, 108, 111, 115, 135, 138, 148, 180, 185, 207, 222, 230, 270, 276, 333, 345, 370, 414, 444, 460, 540, 555, 621, 666, 690, 740, 828, 851, 999, 1035, 1110, 1242, 1332, 1380, 1665, 1702, 1998, 2070, 2220, 2484, 2553, 3105, 3330, 3404, 3996, 4140, 4255, 4995, 5106, 6210, 6660, 7659, 8510, 9990, 10212, 12420, 12765, 15318, 17020, 19980, 22977, 25530, 30636, 38295, 45954, 51060, 76590, 87313, 91908, 114885, 153180, 174626, 229770, 261939, 349252, 436565, 459540, 523878, 785817, 873130, 1047756, 1309695, 1571634, 1746260, 2008199, 2357451, 2619390, 3143268, 3230581, 3929085, 4016398, 4714902, 5238780, 6024597, 6461162, 7858170, 8032796, 9429804, 9691743, 10040995, 11787255, 12049194, 12922324, 15716340, 16152905, 18073791, 19383486, 20081990, 23574510, 24098388, 29075229, 30122985, 32305810, 36147582, 38766972, 40163980, 47149020, 48458715, 54221373, 58150458, 60245970, 64611620, 72295164, 74303363, 87225687, 90368955, 96917430, 108442746, 116300916, 120491940, 145376145, 148606726, 174451374, 180737910, 193834860, 216885492, 222910089, 271106865, 290752290, 297213452, 348902748, 361475820, 371516815, 436128435, 445820178, 542213730, 581504580, 668730267, 743033630, 872256870, 891640356, 1084427460, 1114550445, 1337460534, 1486067260, 1744513740, 2006190801, 2229100890, 2674921068, 3343651335, 4012381602, 4458201780, 6687302670, 8024763204, 10030954005, 13374605340, 20061908010, 40123816020]

約数ペア:

[(1, 40123816020), (2, 20061908010), (3, 13374605340), (4, 10030954005), (5, 8024763204), (6, 6687302670), (9, 4458201780), (10, 4012381602), (12, 3343651335), (15, 2674921068), (18, 2229100890), (20, 2006190801), (23, 1744513740), (27, 1486067260), (30, 1337460534), (36, 1114550445), (37, 1084427460), (45, 891640356), (46, 872256870), (54, 743033630), (60, 668730267), (69, 581504580), (74, 542213730), (90, 445820178), (92, 436128435), (108, 371516815), (111, 361475820), (115, 348902748), (135, 297213452), (138, 290752290), (148, 271106865), (180, 222910089), (185, 216885492), (207, 193834860), (222, 180737910), (230, 174451374), (270, 148606726), (276, 145376145), (333, 120491940), (345, 116300916), (370, 108442746), (414, 96917430), (444, 90368955), (460, 87225687), (540, 74303363), (555, 72295164), (621, 64611620), (666, 60245970), (690, 58150458), (740, 54221373), (828, 48458715), (851, 47149020), (999, 40163980), (1035, 38766972), (1110, 36147582), (1242, 32305810), (1332, 30122985), (1380, 29075229), (1665, 24098388), (1702, 23574510), (1998, 20081990), (2070, 19383486), (2220, 18073791), (2484, 16152905), (2553, 15716340), (3105, 12922324), (3330, 12049194), (3404, 11787255), (3996, 10040995), (4140, 9691743), (4255, 9429804), (4995, 8032796), (5106, 7858170), (6210, 6461162), (6660, 6024597), (7659, 5238780), (8510, 4714902), (9990, 4016398), (10212, 3929085), (12420, 3230581), (12765, 3143268), (15318, 2619390), (17020, 2357451), (19980, 2008199), (22977, 1746260), (25530, 1571634), (30636, 1309695), (38295, 1047756), (45954, 873130), (51060, 785817), (76590, 523878), (87313, 459540), (91908, 436565), (114885, 349252), (153180, 261939), (174626, 229770)]