302080260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1\times {\mathrm{223}}^1$

素因数の和:553

約数の個数: 96

約数和(自身を含む): 861622272

約数和(自身を除く): 559542012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 211, 214, 223, 321, 422, 428, 446, 535, 633, 642, 669, 844, 892, 1055, 1070, 1115, 1266, 1284, 1338, 1605, 2110, 2140, 2230, 2532, 2676, 3165, 3210, 3345, 4220, 4460, 6330, 6420, 6690, 12660, 13380, 22577, 23861, 45154, 47053, 47722, 67731, 71583, 90308, 94106, 95444, 112885, 119305, 135462, 141159, 143166, 188212, 225770, 235265, 238610, 270924, 282318, 286332, 338655, 357915, 451540, 470530, 477220, 564636, 677310, 705795, 715830, 941060, 1354620, 1411590, 1431660, 2823180, 5034671, 10069342, 15104013, 20138684, 25173355, 30208026, 50346710, 60416052, 75520065, 100693420, 151040130, 302080260]

約数ペア:

[(1, 302080260), (2, 151040130), (3, 100693420), (4, 75520065), (5, 60416052), (6, 50346710), (10, 30208026), (12, 25173355), (15, 20138684), (20, 15104013), (30, 10069342), (60, 5034671), (107, 2823180), (211, 1431660), (214, 1411590), (223, 1354620), (321, 941060), (422, 715830), (428, 705795), (446, 677310), (535, 564636), (633, 477220), (642, 470530), (669, 451540), (844, 357915), (892, 338655), (1055, 286332), (1070, 282318), (1115, 270924), (1266, 238610), (1284, 235265), (1338, 225770), (1605, 188212), (2110, 143166), (2140, 141159), (2230, 135462), (2532, 119305), (2676, 112885), (3165, 95444), (3210, 94106), (3345, 90308), (4220, 71583), (4460, 67731), (6330, 47722), (6420, 47053), (6690, 45154), (12660, 23861), (13380, 22577)]