146343480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3119}}^1$

素因数の和:3173

約数の個数: 128

約数和(自身を含む): 485222400

約数和(自身を除く): 338878920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 23, 24, 30, 34, 40, 46, 51, 60, 68, 69, 85, 92, 102, 115, 120, 136, 138, 170, 184, 204, 230, 255, 276, 340, 345, 391, 408, 460, 510, 552, 680, 690, 782, 920, 1020, 1173, 1380, 1564, 1955, 2040, 2346, 2760, 3119, 3128, 3910, 4692, 5865, 6238, 7820, 9357, 9384, 11730, 12476, 15595, 15640, 18714, 23460, 24952, 31190, 37428, 46785, 46920, 53023, 62380, 71737, 74856, 93570, 106046, 124760, 143474, 159069, 187140, 212092, 215211, 265115, 286948, 318138, 358685, 374280, 424184, 430422, 530230, 573896, 636276, 717370, 795345, 860844, 1060460, 1076055, 1219529, 1272552, 1434740, 1590690, 1721688, 2120920, 2152110, 2439058, 2869480, 3181380, 3658587, 4304220, 4878116, 6097645, 6362760, 7317174, 8608440, 9756232, 12195290, 14634348, 18292935, 24390580, 29268696, 36585870, 48781160, 73171740, 146343480]

約数ペア:

[(1, 146343480), (2, 73171740), (3, 48781160), (4, 36585870), (5, 29268696), (6, 24390580), (8, 18292935), (10, 14634348), (12, 12195290), (15, 9756232), (17, 8608440), (20, 7317174), (23, 6362760), (24, 6097645), (30, 4878116), (34, 4304220), (40, 3658587), (46, 3181380), (51, 2869480), (60, 2439058), (68, 2152110), (69, 2120920), (85, 1721688), (92, 1590690), (102, 1434740), (115, 1272552), (120, 1219529), (136, 1076055), (138, 1060460), (170, 860844), (184, 795345), (204, 717370), (230, 636276), (255, 573896), (276, 530230), (340, 430422), (345, 424184), (391, 374280), (408, 358685), (460, 318138), (510, 286948), (552, 265115), (680, 215211), (690, 212092), (782, 187140), (920, 159069), (1020, 143474), (1173, 124760), (1380, 106046), (1564, 93570), (1955, 74856), (2040, 71737), (2346, 62380), (2760, 53023), (3119, 46920), (3128, 46785), (3910, 37428), (4692, 31190), (5865, 24952), (6238, 23460), (7820, 18714), (9357, 15640), (9384, 15595), (11730, 12476)]