3786240720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{258623}}^1$

素因数の和:258700

約数の個数: 80

約数和(自身を含む): 11929807872

約数和(自身を除く): 8143567152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 120, 122, 183, 240, 244, 305, 366, 488, 610, 732, 915, 976, 1220, 1464, 1830, 2440, 2928, 3660, 4880, 7320, 14640, 258623, 517246, 775869, 1034492, 1293115, 1551738, 2068984, 2586230, 3103476, 3879345, 4137968, 5172460, 6206952, 7758690, 10344920, 12413904, 15517380, 15776003, 20689840, 31034760, 31552006, 47328009, 62069520, 63104012, 78880015, 94656018, 126208024, 157760030, 189312036, 236640045, 252416048, 315520060, 378624072, 473280090, 631040120, 757248144, 946560180, 1262080240, 1893120360, 3786240720]

約数ペア:

[(1, 3786240720), (2, 1893120360), (3, 1262080240), (4, 946560180), (5, 757248144), (6, 631040120), (8, 473280090), (10, 378624072), (12, 315520060), (15, 252416048), (16, 236640045), (20, 189312036), (24, 157760030), (30, 126208024), (40, 94656018), (48, 78880015), (60, 63104012), (61, 62069520), (80, 47328009), (120, 31552006), (122, 31034760), (183, 20689840), (240, 15776003), (244, 15517380), (305, 12413904), (366, 10344920), (488, 7758690), (610, 6206952), (732, 5172460), (915, 4137968), (976, 3879345), (1220, 3103476), (1464, 2586230), (1830, 2068984), (2440, 1551738), (2928, 1293115), (3660, 1034492), (4880, 775869), (7320, 517246), (14640, 258623)]