487046760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{11243}}^1$

素因数の和:11295

約数の個数: 96

約数和(自身を含む): 1542227040

約数和(自身を除く): 1055180280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 361, 380, 456, 570, 722, 760, 1083, 1140, 1444, 1805, 2166, 2280, 2888, 3610, 4332, 5415, 7220, 8664, 10830, 11243, 14440, 21660, 22486, 33729, 43320, 44972, 56215, 67458, 89944, 112430, 134916, 168645, 213617, 224860, 269832, 337290, 427234, 449720, 640851, 674580, 854468, 1068085, 1281702, 1349160, 1708936, 2136170, 2563404, 3204255, 4058723, 4272340, 5126808, 6408510, 8117446, 8544680, 12176169, 12817020, 16234892, 20293615, 24352338, 25634040, 32469784, 40587230, 48704676, 60880845, 81174460, 97409352, 121761690, 162348920, 243523380, 487046760]

約数ペア:

[(1, 487046760), (2, 243523380), (3, 162348920), (4, 121761690), (5, 97409352), (6, 81174460), (8, 60880845), (10, 48704676), (12, 40587230), (15, 32469784), (19, 25634040), (20, 24352338), (24, 20293615), (30, 16234892), (38, 12817020), (40, 12176169), (57, 8544680), (60, 8117446), (76, 6408510), (95, 5126808), (114, 4272340), (120, 4058723), (152, 3204255), (190, 2563404), (228, 2136170), (285, 1708936), (361, 1349160), (380, 1281702), (456, 1068085), (570, 854468), (722, 674580), (760, 640851), (1083, 449720), (1140, 427234), (1444, 337290), (1805, 269832), (2166, 224860), (2280, 213617), (2888, 168645), (3610, 134916), (4332, 112430), (5415, 89944), (7220, 67458), (8664, 56215), (10830, 44972), (11243, 43320), (14440, 33729), (21660, 22486)]