434289840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{95239}}^1$

素因数の和:95274

約数の個数: 80

約数和(自身を含む): 1417171200

約数和(自身を除く): 982881360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 95239, 190478, 285717, 380956, 476195, 571434, 761912, 952390, 1142868, 1428585, 1523824, 1809541, 1904780, 2285736, 2857170, 3619082, 3809560, 4571472, 5428623, 5714340, 7238164, 7619120, 9047705, 10857246, 11428680, 14476328, 18095410, 21714492, 22857360, 27143115, 28952656, 36190820, 43428984, 54286230, 72381640, 86857968, 108572460, 144763280, 217144920, 434289840]

約数ペア:

[(1, 434289840), (2, 217144920), (3, 144763280), (4, 108572460), (5, 86857968), (6, 72381640), (8, 54286230), (10, 43428984), (12, 36190820), (15, 28952656), (16, 27143115), (19, 22857360), (20, 21714492), (24, 18095410), (30, 14476328), (38, 11428680), (40, 10857246), (48, 9047705), (57, 7619120), (60, 7238164), (76, 5714340), (80, 5428623), (95, 4571472), (114, 3809560), (120, 3619082), (152, 2857170), (190, 2285736), (228, 1904780), (240, 1809541), (285, 1523824), (304, 1428585), (380, 1142868), (456, 952390), (570, 761912), (760, 571434), (912, 476195), (1140, 380956), (1520, 285717), (2280, 190478), (4560, 95239)]