872668988280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13613}}^1\times {\mathrm{59357}}^1$

素因数の和:72990

約数の個数: 128

約数和(自身を含む): 2909159323200

約数和(自身を除く): 2036490334920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 13613, 27226, 40839, 54452, 59357, 68065, 81678, 108904, 118714, 122517, 136130, 163356, 178071, 204195, 237428, 245034, 272260, 296785, 326712, 356142, 367551, 408390, 474856, 490068, 534213, 544520, 593570, 612585, 712284, 735102, 816780, 890355, 980136, 1068426, 1187140, 1225170, 1424568, 1470204, 1602639, 1633560, 1780710, 1837755, 2136852, 2374280, 2450340, 2671065, 2940408, 3205278, 3561420, 3675510, 4273704, 4900680, 5342130, 6410556, 7122840, 7351020, 8013195, 10684260, 12821112, 14702040, 16026390, 21368520, 32052780, 64105560, 808026841, 1616053682, 2424080523, 3232107364, 4040134205, 4848161046, 6464214728, 7272241569, 8080268410, 9696322092, 12120402615, 14544483138, 16160536820, 19392644184, 21816724707, 24240805230, 29088966276, 32321073640, 36361207845, 43633449414, 48481610460, 58177932552, 72722415690, 87266898828, 96963220920, 109083623535, 145444831380, 174533797656, 218167247070, 290889662760, 436334494140, 872668988280]

約数ペア:

[(1, 872668988280), (2, 436334494140), (3, 290889662760), (4, 218167247070), (5, 174533797656), (6, 145444831380), (8, 109083623535), (9, 96963220920), (10, 87266898828), (12, 72722415690), (15, 58177932552), (18, 48481610460), (20, 43633449414), (24, 36361207845), (27, 32321073640), (30, 29088966276), (36, 24240805230), (40, 21816724707), (45, 19392644184), (54, 16160536820), (60, 14544483138), (72, 12120402615), (90, 9696322092), (108, 8080268410), (120, 7272241569), (135, 6464214728), (180, 4848161046), (216, 4040134205), (270, 3232107364), (360, 2424080523), (540, 1616053682), (1080, 808026841), (13613, 64105560), (27226, 32052780), (40839, 21368520), (54452, 16026390), (59357, 14702040), (68065, 12821112), (81678, 10684260), (108904, 8013195), (118714, 7351020), (122517, 7122840), (136130, 6410556), (163356, 5342130), (178071, 4900680), (204195, 4273704), (237428, 3675510), (245034, 3561420), (272260, 3205278), (296785, 2940408), (326712, 2671065), (356142, 2450340), (367551, 2374280), (408390, 2136852), (474856, 1837755), (490068, 1780710), (534213, 1633560), (544520, 1602639), (593570, 1470204), (612585, 1424568), (712284, 1225170), (735102, 1187140), (816780, 1068426), (890355, 980136)]