73241520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{27743}}^1$

素因数の和:27770

約数の個数: 80

約数和(自身を含む): 247698432

約数和(自身を除く): 174456912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 27743, 55486, 83229, 110972, 138715, 166458, 221944, 277430, 305173, 332916, 416145, 443888, 554860, 610346, 665832, 832290, 915519, 1109720, 1220692, 1331664, 1525865, 1664580, 1831038, 2219440, 2441384, 3051730, 3329160, 3662076, 4577595, 4882768, 6103460, 6658320, 7324152, 9155190, 12206920, 14648304, 18310380, 24413840, 36620760, 73241520]

約数ペア:

[(1, 73241520), (2, 36620760), (3, 24413840), (4, 18310380), (5, 14648304), (6, 12206920), (8, 9155190), (10, 7324152), (11, 6658320), (12, 6103460), (15, 4882768), (16, 4577595), (20, 3662076), (22, 3329160), (24, 3051730), (30, 2441384), (33, 2219440), (40, 1831038), (44, 1664580), (48, 1525865), (55, 1331664), (60, 1220692), (66, 1109720), (80, 915519), (88, 832290), (110, 665832), (120, 610346), (132, 554860), (165, 443888), (176, 416145), (220, 332916), (240, 305173), (264, 277430), (330, 221944), (440, 166458), (528, 138715), (660, 110972), (880, 83229), (1320, 55486), (2640, 27743)]