156789646660

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1\times {\mathrm{283}}^1$

素因数の和:710

約数の個数: 192

約数和(自身を含む): 354776889600

約数和(自身を除く): 197987242940

約数列:

[1, 2, 4, 5, 10, 20, 29, 53, 58, 67, 106, 116, 134, 145, 212, 265, 268, 269, 283, 290, 335, 530, 538, 566, 580, 670, 1060, 1076, 1132, 1340, 1345, 1415, 1537, 1943, 2690, 2830, 3074, 3551, 3886, 5380, 5660, 6148, 7102, 7685, 7772, 7801, 8207, 9715, 14204, 14257, 14999, 15370, 15602, 16414, 17755, 18023, 18961, 19430, 28514, 29998, 30740, 31204, 32828, 35510, 36046, 37922, 38860, 39005, 41035, 57028, 59996, 71020, 71285, 72092, 74995, 75844, 76127, 78010, 82070, 90115, 94805, 102979, 142570, 149990, 152254, 156020, 164140, 180230, 189610, 205958, 285140, 299980, 304508, 360460, 379220, 380635, 411916, 413453, 434971, 514895, 522667, 549869, 761270, 826906, 869942, 955219, 1004933, 1029790, 1045334, 1099738, 1522540, 1653812, 1739884, 1910438, 2009866, 2059580, 2067265, 2090668, 2174855, 2199476, 2207683, 2613335, 2749345, 3820876, 4019732, 4034731, 4134530, 4349710, 4415366, 4776095, 5024665, 5100509, 5226670, 5498690, 8069462, 8269060, 8699420, 8830732, 9552190, 10049330, 10201018, 10453340, 10997380, 11038415, 16138924, 19104380, 20098660, 20173655, 20402036, 22076830, 25502545, 27701351, 29143057, 40347310, 44153660, 51005090, 55402702, 58286114, 80694620, 102010180, 110805404, 116572228, 117007199, 138506755, 145715285, 147914761, 234014398, 270326977, 277013510, 291430570, 295829522, 468028796, 540653954, 554027020, 582861140, 585035995, 591659044, 739573805, 1081307908, 1170071990, 1351634885, 1479147610, 2340143980, 2703269770, 2958295220, 5406539540, 7839482333, 15678964666, 31357929332, 39197411665, 78394823330, 156789646660]

約数ペア:

[(1, 156789646660), (2, 78394823330), (4, 39197411665), (5, 31357929332), (10, 15678964666), (20, 7839482333), (29, 5406539540), (53, 2958295220), (58, 2703269770), (67, 2340143980), (106, 1479147610), (116, 1351634885), (134, 1170071990), (145, 1081307908), (212, 739573805), (265, 591659044), (268, 585035995), (269, 582861140), (283, 554027020), (290, 540653954), (335, 468028796), (530, 295829522), (538, 291430570), (566, 277013510), (580, 270326977), (670, 234014398), (1060, 147914761), (1076, 145715285), (1132, 138506755), (1340, 117007199), (1345, 116572228), (1415, 110805404), (1537, 102010180), (1943, 80694620), (2690, 58286114), (2830, 55402702), (3074, 51005090), (3551, 44153660), (3886, 40347310), (5380, 29143057), (5660, 27701351), (6148, 25502545), (7102, 22076830), (7685, 20402036), (7772, 20173655), (7801, 20098660), (8207, 19104380), (9715, 16138924), (14204, 11038415), (14257, 10997380), (14999, 10453340), (15370, 10201018), (15602, 10049330), (16414, 9552190), (17755, 8830732), (18023, 8699420), (18961, 8269060), (19430, 8069462), (28514, 5498690), (29998, 5226670), (30740, 5100509), (31204, 5024665), (32828, 4776095), (35510, 4415366), (36046, 4349710), (37922, 4134530), (38860, 4034731), (39005, 4019732), (41035, 3820876), (57028, 2749345), (59996, 2613335), (71020, 2207683), (71285, 2199476), (72092, 2174855), (74995, 2090668), (75844, 2067265), (76127, 2059580), (78010, 2009866), (82070, 1910438), (90115, 1739884), (94805, 1653812), (102979, 1522540), (142570, 1099738), (149990, 1045334), (152254, 1029790), (156020, 1004933), (164140, 955219), (180230, 869942), (189610, 826906), (205958, 761270), (285140, 549869), (299980, 522667), (304508, 514895), (360460, 434971), (379220, 413453), (380635, 411916)]