146053380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{613}}^1$

素因数の和:674

約数の個数: 144

約数和(自身を含む): 471610944

約数和(自身を除く): 325557564

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 38, 44, 55, 57, 60, 66, 76, 95, 110, 114, 132, 165, 190, 209, 220, 228, 285, 330, 361, 380, 418, 570, 613, 627, 660, 722, 836, 1045, 1083, 1140, 1226, 1254, 1444, 1805, 1839, 2090, 2166, 2452, 2508, 3065, 3135, 3610, 3678, 3971, 4180, 4332, 5415, 6130, 6270, 6743, 7220, 7356, 7942, 9195, 10830, 11647, 11913, 12260, 12540, 13486, 15884, 18390, 19855, 20229, 21660, 23294, 23826, 26972, 33715, 34941, 36780, 39710, 40458, 46588, 47652, 58235, 59565, 67430, 69882, 79420, 80916, 101145, 116470, 119130, 128117, 134860, 139764, 174705, 202290, 221293, 232940, 238260, 256234, 349410, 384351, 404580, 442586, 512468, 640585, 663879, 698820, 768702, 885172, 1106465, 1281170, 1327758, 1537404, 1921755, 2212930, 2434223, 2562340, 2655516, 3319395, 3843510, 4425860, 4868446, 6638790, 7302669, 7687020, 9736892, 12171115, 13277580, 14605338, 24342230, 29210676, 36513345, 48684460, 73026690, 146053380]

約数ペア:

[(1, 146053380), (2, 73026690), (3, 48684460), (4, 36513345), (5, 29210676), (6, 24342230), (10, 14605338), (11, 13277580), (12, 12171115), (15, 9736892), (19, 7687020), (20, 7302669), (22, 6638790), (30, 4868446), (33, 4425860), (38, 3843510), (44, 3319395), (55, 2655516), (57, 2562340), (60, 2434223), (66, 2212930), (76, 1921755), (95, 1537404), (110, 1327758), (114, 1281170), (132, 1106465), (165, 885172), (190, 768702), (209, 698820), (220, 663879), (228, 640585), (285, 512468), (330, 442586), (361, 404580), (380, 384351), (418, 349410), (570, 256234), (613, 238260), (627, 232940), (660, 221293), (722, 202290), (836, 174705), (1045, 139764), (1083, 134860), (1140, 128117), (1226, 119130), (1254, 116470), (1444, 101145), (1805, 80916), (1839, 79420), (2090, 69882), (2166, 67430), (2452, 59565), (2508, 58235), (3065, 47652), (3135, 46588), (3610, 40458), (3678, 39710), (3971, 36780), (4180, 34941), (4332, 33715), (5415, 26972), (6130, 23826), (6270, 23294), (6743, 21660), (7220, 20229), (7356, 19855), (7942, 18390), (9195, 15884), (10830, 13486), (11647, 12540), (11913, 12260)]