429105840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{105173}}^1$

素因数の和:105206

約数の個数: 80

約数和(自身を含む): 1408490208

約数和(自身を除く): 979384368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 105173, 210346, 315519, 420692, 525865, 631038, 841384, 1051730, 1262076, 1577595, 1682768, 1787941, 2103460, 2524152, 3155190, 3575882, 4206920, 5048304, 5363823, 6310380, 7151764, 8413840, 8939705, 10727646, 12620760, 14303528, 17879410, 21455292, 25241520, 26819115, 28607056, 35758820, 42910584, 53638230, 71517640, 85821168, 107276460, 143035280, 214552920, 429105840]

約数ペア:

[(1, 429105840), (2, 214552920), (3, 143035280), (4, 107276460), (5, 85821168), (6, 71517640), (8, 53638230), (10, 42910584), (12, 35758820), (15, 28607056), (16, 26819115), (17, 25241520), (20, 21455292), (24, 17879410), (30, 14303528), (34, 12620760), (40, 10727646), (48, 8939705), (51, 8413840), (60, 7151764), (68, 6310380), (80, 5363823), (85, 5048304), (102, 4206920), (120, 3575882), (136, 3155190), (170, 2524152), (204, 2103460), (240, 1787941), (255, 1682768), (272, 1577595), (340, 1262076), (408, 1051730), (510, 841384), (680, 631038), (816, 525865), (1020, 420692), (1360, 315519), (2040, 210346), (4080, 105173)]