201976151940

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{653}}^1\times {\mathrm{2053}}^1$

素因数の和:2761

約数の個数: 288

約数和(自身を含む): 657171680256

約数和(自身を除く): 455195528316

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 81, 90, 93, 108, 124, 135, 155, 162, 180, 186, 243, 270, 279, 310, 324, 372, 405, 465, 486, 540, 558, 620, 653, 810, 837, 930, 972, 1116, 1215, 1306, 1395, 1620, 1674, 1860, 1959, 2053, 2430, 2511, 2612, 2790, 3265, 3348, 3918, 4106, 4185, 4860, 5022, 5580, 5877, 6159, 6530, 7533, 7836, 8212, 8370, 9795, 10044, 10265, 11754, 12318, 12555, 13060, 15066, 16740, 17631, 18477, 19590, 20243, 20530, 23508, 24636, 25110, 29385, 30132, 30795, 35262, 36954, 37665, 39180, 40486, 41060, 50220, 52893, 55431, 58770, 60729, 61590, 63643, 70524, 73908, 75330, 80972, 88155, 92385, 101215, 105786, 110862, 117540, 121458, 123180, 127286, 150660, 158679, 166293, 176310, 182187, 184770, 190929, 202430, 211572, 221724, 242916, 254572, 264465, 277155, 303645, 317358, 318215, 332586, 352620, 364374, 369540, 381858, 404860, 498879, 528930, 546561, 554310, 572787, 607290, 634716, 636430, 665172, 728748, 763716, 793395, 831465, 910935, 954645, 997758, 1057860, 1093122, 1108620, 1145574, 1214580, 1272860, 1340609, 1586790, 1639683, 1662930, 1718361, 1821870, 1909290, 1995516, 2186244, 2291148, 2494395, 2681218, 2732805, 2863935, 3173580, 3279366, 3325860, 3436722, 3643740, 3818580, 4021827, 4919049, 4988790, 5155083, 5362436, 5465610, 5727870, 6558732, 6703045, 6873444, 8043654, 8198415, 8591805, 9838098, 9977580, 10310166, 10931220, 11455740, 12065481, 13406090, 15465249, 16087308, 16396830, 17183610, 19676196, 20109135, 20620332, 24130962, 24595245, 25775415, 26812180, 30930498, 32793660, 34367220, 36196443, 40218270, 41558879, 48261924, 49190490, 51550830, 60327405, 61860996, 72392886, 77326245, 80436540, 83117758, 98380980, 103101660, 108589329, 120654810, 124676637, 144785772, 154652490, 166235516, 180982215, 207794395, 217178658, 241309620, 249353274, 309304980, 325767987, 361964430, 374029911, 415588790, 434357316, 498706548, 542946645, 623383185, 651535974, 723928860, 748059822, 831177580, 1085893290, 1122089733, 1246766370, 1303071948, 1496119644, 1628839935, 1870149555, 2171786580, 2244179466, 2493532740, 3257679870, 3366269199, 3740299110, 4488358932, 5610448665, 6515359740, 6732538398, 7480598220, 10098807597, 11220897330, 13465076796, 16831345995, 20197615194, 22441794660, 33662691990, 40395230388, 50494037985, 67325383980, 100988075970, 201976151940]

約数ペア:

[(1, 201976151940), (2, 100988075970), (3, 67325383980), (4, 50494037985), (5, 40395230388), (6, 33662691990), (9, 22441794660), (10, 20197615194), (12, 16831345995), (15, 13465076796), (18, 11220897330), (20, 10098807597), (27, 7480598220), (30, 6732538398), (31, 6515359740), (36, 5610448665), (45, 4488358932), (54, 3740299110), (60, 3366269199), (62, 3257679870), (81, 2493532740), (90, 2244179466), (93, 2171786580), (108, 1870149555), (124, 1628839935), (135, 1496119644), (155, 1303071948), (162, 1246766370), (180, 1122089733), (186, 1085893290), (243, 831177580), (270, 748059822), (279, 723928860), (310, 651535974), (324, 623383185), (372, 542946645), (405, 498706548), (465, 434357316), (486, 415588790), (540, 374029911), (558, 361964430), (620, 325767987), (653, 309304980), (810, 249353274), (837, 241309620), (930, 217178658), (972, 207794395), (1116, 180982215), (1215, 166235516), (1306, 154652490), (1395, 144785772), (1620, 124676637), (1674, 120654810), (1860, 108589329), (1959, 103101660), (2053, 98380980), (2430, 83117758), (2511, 80436540), (2612, 77326245), (2790, 72392886), (3265, 61860996), (3348, 60327405), (3918, 51550830), (4106, 49190490), (4185, 48261924), (4860, 41558879), (5022, 40218270), (5580, 36196443), (5877, 34367220), (6159, 32793660), (6530, 30930498), (7533, 26812180), (7836, 25775415), (8212, 24595245), (8370, 24130962), (9795, 20620332), (10044, 20109135), (10265, 19676196), (11754, 17183610), (12318, 16396830), (12555, 16087308), (13060, 15465249), (15066, 13406090), (16740, 12065481), (17631, 11455740), (18477, 10931220), (19590, 10310166), (20243, 9977580), (20530, 9838098), (23508, 8591805), (24636, 8198415), (25110, 8043654), (29385, 6873444), (30132, 6703045), (30795, 6558732), (35262, 5727870), (36954, 5465610), (37665, 5362436), (39180, 5155083), (40486, 4988790), (41060, 4919049), (50220, 4021827), (52893, 3818580), (55431, 3643740), (58770, 3436722), (60729, 3325860), (61590, 3279366), (63643, 3173580), (70524, 2863935), (73908, 2732805), (75330, 2681218), (80972, 2494395), (88155, 2291148), (92385, 2186244), (101215, 1995516), (105786, 1909290), (110862, 1821870), (117540, 1718361), (121458, 1662930), (123180, 1639683), (127286, 1586790), (150660, 1340609), (158679, 1272860), (166293, 1214580), (176310, 1145574), (182187, 1108620), (184770, 1093122), (190929, 1057860), (202430, 997758), (211572, 954645), (221724, 910935), (242916, 831465), (254572, 793395), (264465, 763716), (277155, 728748), (303645, 665172), (317358, 636430), (318215, 634716), (332586, 607290), (352620, 572787), (364374, 554310), (369540, 546561), (381858, 528930), (404860, 498879)]