1330252890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1283}}^1$

素因数の和:1436

約数の個数: 128

約数和(自身を含む): 3594378240

約数和(自身を除く): 2264125350

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 30, 34, 38, 51, 57, 85, 95, 102, 107, 114, 170, 190, 214, 255, 285, 321, 323, 510, 535, 570, 642, 646, 969, 1070, 1283, 1605, 1615, 1819, 1938, 2033, 2566, 3210, 3230, 3638, 3849, 4066, 4845, 5457, 6099, 6415, 7698, 9095, 9690, 10165, 10914, 12198, 12830, 18190, 19245, 20330, 21811, 24377, 27285, 30495, 34561, 38490, 43622, 48754, 54570, 60990, 65433, 69122, 73131, 103683, 109055, 121885, 130866, 137281, 146262, 172805, 207366, 218110, 243770, 274562, 327165, 345610, 365655, 411843, 414409, 518415, 654330, 686405, 731310, 823686, 828818, 1036830, 1243227, 1372810, 2059215, 2072045, 2333777, 2486454, 2608339, 4118430, 4144090, 4667554, 5216678, 6216135, 7001331, 7825017, 11668885, 12432270, 13041695, 14002662, 15650034, 23337770, 26083390, 35006655, 39125085, 44341763, 70013310, 78250170, 88683526, 133025289, 221708815, 266050578, 443417630, 665126445, 1330252890]

約数ペア:

[(1, 1330252890), (2, 665126445), (3, 443417630), (5, 266050578), (6, 221708815), (10, 133025289), (15, 88683526), (17, 78250170), (19, 70013310), (30, 44341763), (34, 39125085), (38, 35006655), (51, 26083390), (57, 23337770), (85, 15650034), (95, 14002662), (102, 13041695), (107, 12432270), (114, 11668885), (170, 7825017), (190, 7001331), (214, 6216135), (255, 5216678), (285, 4667554), (321, 4144090), (323, 4118430), (510, 2608339), (535, 2486454), (570, 2333777), (642, 2072045), (646, 2059215), (969, 1372810), (1070, 1243227), (1283, 1036830), (1605, 828818), (1615, 823686), (1819, 731310), (1938, 686405), (2033, 654330), (2566, 518415), (3210, 414409), (3230, 411843), (3638, 365655), (3849, 345610), (4066, 327165), (4845, 274562), (5457, 243770), (6099, 218110), (6415, 207366), (7698, 172805), (9095, 146262), (9690, 137281), (10165, 130866), (10914, 121885), (12198, 109055), (12830, 103683), (18190, 73131), (19245, 69122), (20330, 65433), (21811, 60990), (24377, 54570), (27285, 48754), (30495, 43622), (34561, 38490)]