71679376980

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{289193}}^1$

素因数の和:289237

約数の個数: 168

約数和(自身を含む): 238963315752

約数和(自身を除く): 167283938772

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 81, 85, 90, 102, 108, 135, 153, 162, 170, 180, 204, 243, 255, 270, 306, 324, 340, 405, 459, 486, 510, 540, 612, 729, 765, 810, 918, 972, 1020, 1215, 1377, 1458, 1530, 1620, 1836, 2295, 2430, 2754, 2916, 3060, 3645, 4131, 4590, 4860, 5508, 6885, 7290, 8262, 9180, 12393, 13770, 14580, 16524, 20655, 24786, 27540, 41310, 49572, 61965, 82620, 123930, 247860, 289193, 578386, 867579, 1156772, 1445965, 1735158, 2602737, 2891930, 3470316, 4337895, 4916281, 5205474, 5783860, 7808211, 8675790, 9832562, 10410948, 13013685, 14748843, 15616422, 17351580, 19665124, 23424633, 24581405, 26027370, 29497686, 31232844, 39041055, 44246529, 46849266, 49162810, 52054740, 58995372, 70273899, 73744215, 78082110, 88493058, 93698532, 98325620, 117123165, 132739587, 140547798, 147488430, 156164220, 176986116, 210821697, 221232645, 234246330, 265479174, 281095596, 294976860, 351369495, 398218761, 421643394, 442465290, 468492660, 530958348, 663697935, 702738990, 796437522, 843286788, 884930580, 1054108485, 1194656283, 1327395870, 1405477980, 1592875044, 1991093805, 2108216970, 2389312566, 2654791740, 3583968849, 3982187610, 4216433940, 4778625132, 5973281415, 7167937698, 7964375220, 11946562830, 14335875396, 17919844245, 23893125660, 35839688490, 71679376980]

約数ペア:

[(1, 71679376980), (2, 35839688490), (3, 23893125660), (4, 17919844245), (5, 14335875396), (6, 11946562830), (9, 7964375220), (10, 7167937698), (12, 5973281415), (15, 4778625132), (17, 4216433940), (18, 3982187610), (20, 3583968849), (27, 2654791740), (30, 2389312566), (34, 2108216970), (36, 1991093805), (45, 1592875044), (51, 1405477980), (54, 1327395870), (60, 1194656283), (68, 1054108485), (81, 884930580), (85, 843286788), (90, 796437522), (102, 702738990), (108, 663697935), (135, 530958348), (153, 468492660), (162, 442465290), (170, 421643394), (180, 398218761), (204, 351369495), (243, 294976860), (255, 281095596), (270, 265479174), (306, 234246330), (324, 221232645), (340, 210821697), (405, 176986116), (459, 156164220), (486, 147488430), (510, 140547798), (540, 132739587), (612, 117123165), (729, 98325620), (765, 93698532), (810, 88493058), (918, 78082110), (972, 73744215), (1020, 70273899), (1215, 58995372), (1377, 52054740), (1458, 49162810), (1530, 46849266), (1620, 44246529), (1836, 39041055), (2295, 31232844), (2430, 29497686), (2754, 26027370), (2916, 24581405), (3060, 23424633), (3645, 19665124), (4131, 17351580), (4590, 15616422), (4860, 14748843), (5508, 13013685), (6885, 10410948), (7290, 9832562), (8262, 8675790), (9180, 7808211), (12393, 5783860), (13770, 5205474), (14580, 4916281), (16524, 4337895), (20655, 3470316), (24786, 2891930), (27540, 2602737), (41310, 1735158), (49572, 1445965), (61965, 1156772), (82620, 867579), (123930, 578386), (247860, 289193)]