149479080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1237}}^1$

素因数の和:1323

約数の個数: 128

約数和(自身を含む): 481334400

約数和(自身を除く): 331855320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 53, 57, 60, 76, 95, 106, 114, 120, 152, 159, 190, 212, 228, 265, 285, 318, 380, 424, 456, 530, 570, 636, 760, 795, 1007, 1060, 1140, 1237, 1272, 1590, 2014, 2120, 2280, 2474, 3021, 3180, 3711, 4028, 4948, 5035, 6042, 6185, 6360, 7422, 8056, 9896, 10070, 12084, 12370, 14844, 15105, 18555, 20140, 23503, 24168, 24740, 29688, 30210, 37110, 40280, 47006, 49480, 60420, 65561, 70509, 74220, 94012, 117515, 120840, 131122, 141018, 148440, 188024, 196683, 235030, 262244, 282036, 327805, 352545, 393366, 470060, 524488, 564072, 655610, 705090, 786732, 940120, 983415, 1245659, 1311220, 1410180, 1573464, 1966830, 2491318, 2622440, 2820360, 3736977, 3933660, 4982636, 6228295, 7473954, 7867320, 9965272, 12456590, 14947908, 18684885, 24913180, 29895816, 37369770, 49826360, 74739540, 149479080]

約数ペア:

[(1, 149479080), (2, 74739540), (3, 49826360), (4, 37369770), (5, 29895816), (6, 24913180), (8, 18684885), (10, 14947908), (12, 12456590), (15, 9965272), (19, 7867320), (20, 7473954), (24, 6228295), (30, 4982636), (38, 3933660), (40, 3736977), (53, 2820360), (57, 2622440), (60, 2491318), (76, 1966830), (95, 1573464), (106, 1410180), (114, 1311220), (120, 1245659), (152, 983415), (159, 940120), (190, 786732), (212, 705090), (228, 655610), (265, 564072), (285, 524488), (318, 470060), (380, 393366), (424, 352545), (456, 327805), (530, 282036), (570, 262244), (636, 235030), (760, 196683), (795, 188024), (1007, 148440), (1060, 141018), (1140, 131122), (1237, 120840), (1272, 117515), (1590, 94012), (2014, 74220), (2120, 70509), (2280, 65561), (2474, 60420), (3021, 49480), (3180, 47006), (3711, 40280), (4028, 37110), (4948, 30210), (5035, 29688), (6042, 24740), (6185, 24168), (6360, 23503), (7422, 20140), (8056, 18555), (9896, 15105), (10070, 14844), (12084, 12370)]