40087530

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:253

約数の個数: 192

約数和(自身を含む): 133436160

約数和(自身を除く): 93348630

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 19, 21, 30, 34, 35, 38, 42, 45, 51, 57, 63, 70, 85, 90, 95, 102, 105, 114, 119, 126, 133, 153, 170, 171, 190, 197, 210, 238, 255, 266, 285, 306, 315, 323, 342, 357, 394, 399, 510, 570, 591, 595, 630, 646, 665, 714, 765, 798, 855, 969, 985, 1071, 1182, 1190, 1197, 1330, 1379, 1530, 1615, 1710, 1773, 1785, 1938, 1970, 1995, 2142, 2261, 2394, 2758, 2907, 2955, 3230, 3349, 3546, 3570, 3743, 3990, 4137, 4522, 4845, 5355, 5814, 5910, 5985, 6698, 6783, 6895, 7486, 8274, 8865, 9690, 10047, 10710, 11229, 11305, 11970, 12411, 13566, 13790, 14535, 16745, 17730, 18715, 20094, 20349, 20685, 22458, 22610, 23443, 24822, 26201, 29070, 30141, 33490, 33687, 33915, 37430, 40698, 41370, 46886, 50235, 52402, 56145, 60282, 62055, 63631, 67374, 67830, 70329, 78603, 100470, 101745, 112290, 117215, 124110, 127262, 131005, 140658, 150705, 157206, 168435, 190893, 203490, 210987, 234430, 235809, 262010, 301410, 318155, 336870, 351645, 381786, 393015, 421974, 445417, 471618, 572679, 636310, 703290, 786030, 890834, 954465, 1054935, 1145358, 1179045, 1336251, 1908930, 2109870, 2227085, 2358090, 2672502, 2863395, 4008753, 4454170, 5726790, 6681255, 8017506, 13362510, 20043765, 40087530]

約数ペア:

[(1, 40087530), (2, 20043765), (3, 13362510), (5, 8017506), (6, 6681255), (7, 5726790), (9, 4454170), (10, 4008753), (14, 2863395), (15, 2672502), (17, 2358090), (18, 2227085), (19, 2109870), (21, 1908930), (30, 1336251), (34, 1179045), (35, 1145358), (38, 1054935), (42, 954465), (45, 890834), (51, 786030), (57, 703290), (63, 636310), (70, 572679), (85, 471618), (90, 445417), (95, 421974), (102, 393015), (105, 381786), (114, 351645), (119, 336870), (126, 318155), (133, 301410), (153, 262010), (170, 235809), (171, 234430), (190, 210987), (197, 203490), (210, 190893), (238, 168435), (255, 157206), (266, 150705), (285, 140658), (306, 131005), (315, 127262), (323, 124110), (342, 117215), (357, 112290), (394, 101745), (399, 100470), (510, 78603), (570, 70329), (591, 67830), (595, 67374), (630, 63631), (646, 62055), (665, 60282), (714, 56145), (765, 52402), (798, 50235), (855, 46886), (969, 41370), (985, 40698), (1071, 37430), (1182, 33915), (1190, 33687), (1197, 33490), (1330, 30141), (1379, 29070), (1530, 26201), (1615, 24822), (1710, 23443), (1773, 22610), (1785, 22458), (1938, 20685), (1970, 20349), (1995, 20094), (2142, 18715), (2261, 17730), (2394, 16745), (2758, 14535), (2907, 13790), (2955, 13566), (3230, 12411), (3349, 11970), (3546, 11305), (3570, 11229), (3743, 10710), (3990, 10047), (4137, 9690), (4522, 8865), (4845, 8274), (5355, 7486), (5814, 6895), (5910, 6783), (5985, 6698)]