508642920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{74363}}^1$

素因数の和:74399

約数の個数: 96

約数和(自身を含む): 1740117600

約数和(自身を除く): 1231474680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 74363, 148726, 223089, 297452, 371815, 446178, 594904, 669267, 743630, 892356, 1115445, 1338534, 1412897, 1487260, 1784712, 2230890, 2677068, 2825794, 2974520, 3346335, 4238691, 4461780, 5354136, 5651588, 6692670, 7064485, 8477382, 8923560, 11303176, 12716073, 13385340, 14128970, 16954764, 21193455, 25432146, 26770680, 28257940, 33909528, 42386910, 50864292, 56515880, 63580365, 84773820, 101728584, 127160730, 169547640, 254321460, 508642920]

約数ペア:

[(1, 508642920), (2, 254321460), (3, 169547640), (4, 127160730), (5, 101728584), (6, 84773820), (8, 63580365), (9, 56515880), (10, 50864292), (12, 42386910), (15, 33909528), (18, 28257940), (19, 26770680), (20, 25432146), (24, 21193455), (30, 16954764), (36, 14128970), (38, 13385340), (40, 12716073), (45, 11303176), (57, 8923560), (60, 8477382), (72, 7064485), (76, 6692670), (90, 5651588), (95, 5354136), (114, 4461780), (120, 4238691), (152, 3346335), (171, 2974520), (180, 2825794), (190, 2677068), (228, 2230890), (285, 1784712), (342, 1487260), (360, 1412897), (380, 1338534), (456, 1115445), (570, 892356), (684, 743630), (760, 669267), (855, 594904), (1140, 446178), (1368, 371815), (1710, 297452), (2280, 223089), (3420, 148726), (6840, 74363)]