19560358440

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{152197}}^1$

素因数の和:152241

約数の個数: 256

約数和(自身を含む): 78899443200

約数和(自身を除く): 59339084760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 51, 54, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 108, 119, 120, 126, 135, 136, 140, 153, 168, 170, 180, 189, 204, 210, 216, 238, 252, 255, 270, 280, 306, 315, 340, 357, 360, 378, 408, 420, 459, 476, 504, 510, 540, 595, 612, 630, 680, 714, 756, 765, 840, 918, 945, 952, 1020, 1071, 1080, 1190, 1224, 1260, 1428, 1512, 1530, 1785, 1836, 1890, 2040, 2142, 2295, 2380, 2520, 2856, 3060, 3213, 3570, 3672, 3780, 4284, 4590, 4760, 5355, 6120, 6426, 7140, 7560, 8568, 9180, 10710, 12852, 14280, 16065, 18360, 21420, 25704, 32130, 42840, 64260, 128520, 152197, 304394, 456591, 608788, 760985, 913182, 1065379, 1217576, 1369773, 1521970, 1826364, 2130758, 2282955, 2587349, 2739546, 3043940, 3196137, 3652728, 4109319, 4261516, 4565910, 5174698, 5326895, 5479092, 6087880, 6392274, 6848865, 7762047, 8218638, 8523032, 9131820, 9588411, 10349396, 10653790, 10958184, 12784548, 12936745, 13697730, 15524094, 15980685, 16437276, 18111443, 18263640, 19176822, 20546595, 20698792, 21307580, 23286141, 25569096, 25873490, 27395460, 28765233, 31048188, 31961370, 32874552, 36222886, 38353644, 38810235, 41093190, 42615160, 46572282, 47942055, 51746980, 54334329, 54790920, 57530466, 62096376, 63922740, 69858423, 72445772, 76707288, 77620470, 82186380, 90557215, 93144564, 95884110, 103493960, 108668658, 115060932, 116430705, 127845480, 139716846, 143826165, 144891544, 155240940, 163002987, 164372760, 181114430, 186289128, 191768220, 217337316, 230121864, 232861410, 271671645, 279433692, 287652330, 310481880, 326005974, 349292115, 362228860, 383536440, 434674632, 465722820, 489008961, 543343290, 558867384, 575304660, 652011948, 698584230, 724457720, 815014935, 931445640, 978017922, 1086686580, 1150609320, 1304023896, 1397168460, 1630029870, 1956035844, 2173373160, 2445044805, 2794336920, 3260059740, 3912071688, 4890089610, 6520119480, 9780179220, 19560358440]

約数ペア:

[(1, 19560358440), (2, 9780179220), (3, 6520119480), (4, 4890089610), (5, 3912071688), (6, 3260059740), (7, 2794336920), (8, 2445044805), (9, 2173373160), (10, 1956035844), (12, 1630029870), (14, 1397168460), (15, 1304023896), (17, 1150609320), (18, 1086686580), (20, 978017922), (21, 931445640), (24, 815014935), (27, 724457720), (28, 698584230), (30, 652011948), (34, 575304660), (35, 558867384), (36, 543343290), (40, 489008961), (42, 465722820), (45, 434674632), (51, 383536440), (54, 362228860), (56, 349292115), (60, 326005974), (63, 310481880), (68, 287652330), (70, 279433692), (72, 271671645), (84, 232861410), (85, 230121864), (90, 217337316), (102, 191768220), (105, 186289128), (108, 181114430), (119, 164372760), (120, 163002987), (126, 155240940), (135, 144891544), (136, 143826165), (140, 139716846), (153, 127845480), (168, 116430705), (170, 115060932), (180, 108668658), (189, 103493960), (204, 95884110), (210, 93144564), (216, 90557215), (238, 82186380), (252, 77620470), (255, 76707288), (270, 72445772), (280, 69858423), (306, 63922740), (315, 62096376), (340, 57530466), (357, 54790920), (360, 54334329), (378, 51746980), (408, 47942055), (420, 46572282), (459, 42615160), (476, 41093190), (504, 38810235), (510, 38353644), (540, 36222886), (595, 32874552), (612, 31961370), (630, 31048188), (680, 28765233), (714, 27395460), (756, 25873490), (765, 25569096), (840, 23286141), (918, 21307580), (945, 20698792), (952, 20546595), (1020, 19176822), (1071, 18263640), (1080, 18111443), (1190, 16437276), (1224, 15980685), (1260, 15524094), (1428, 13697730), (1512, 12936745), (1530, 12784548), (1785, 10958184), (1836, 10653790), (1890, 10349396), (2040, 9588411), (2142, 9131820), (2295, 8523032), (2380, 8218638), (2520, 7762047), (2856, 6848865), (3060, 6392274), (3213, 6087880), (3570, 5479092), (3672, 5326895), (3780, 5174698), (4284, 4565910), (4590, 4261516), (4760, 4109319), (5355, 3652728), (6120, 3196137), (6426, 3043940), (7140, 2739546), (7560, 2587349), (8568, 2282955), (9180, 2130758), (10710, 1826364), (12852, 1521970), (14280, 1369773), (16065, 1217576), (18360, 1065379), (21420, 913182), (25704, 760985), (32130, 608788), (42840, 456591), (64260, 304394), (128520, 152197)]