2403908880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{527173}}^1$

素因数の和:527208

約数の個数: 80

約数和(自身を含む): 7844349120

約数和(自身を除く): 5440440240

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, 527173, 1054346, 1581519, 2108692, 2635865, 3163038, 4217384, 5271730, 6326076, 7907595, 8434768, 10016287, 10543460, 12652152, 15815190, 20032574, 21086920, 25304304, 30048861, 31630380, 40065148, 42173840, 50081435, 60097722, 63260760, 80130296, 100162870, 120195444, 126521520, 150244305, 160260592, 200325740, 240390888, 300488610, 400651480, 480781776, 600977220, 801302960, 1201954440, 2403908880]

約数ペア:

[(1, 2403908880), (2, 1201954440), (3, 801302960), (4, 600977220), (5, 480781776), (6, 400651480), (8, 300488610), (10, 240390888), (12, 200325740), (15, 160260592), (16, 150244305), (19, 126521520), (20, 120195444), (24, 100162870), (30, 80130296), (38, 63260760), (40, 60097722), (48, 50081435), (57, 42173840), (60, 40065148), (76, 31630380), (80, 30048861), (95, 25304304), (114, 21086920), (120, 20032574), (152, 15815190), (190, 12652152), (228, 10543460), (240, 10016287), (285, 8434768), (304, 7907595), (380, 6326076), (456, 5271730), (570, 4217384), (760, 3163038), (912, 2635865), (1140, 2108692), (1520, 1581519), (2280, 1054346), (4560, 527173)]