329612760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{16063}}^1$

素因数の和:16102

約数の個数: 128

約数和(自身を含む): 1156608000

約数和(自身を除く): 826995240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2280, 2565, 3420, 4104, 5130, 6840, 10260, 16063, 20520, 32126, 48189, 64252, 80315, 96378, 128504, 144567, 160630, 192756, 240945, 289134, 305197, 321260, 385512, 433701, 481890, 578268, 610394, 642520, 722835, 867402, 915591, 963780, 1156536, 1220788, 1445670, 1525985, 1734804, 1831182, 1927560, 2168505, 2441576, 2746773, 2891340, 3051970, 3469608, 3662364, 4337010, 4577955, 5493546, 5782680, 6103940, 7324728, 8240319, 8674020, 9155910, 10987092, 12207880, 13733865, 16480638, 17348040, 18311820, 21974184, 27467730, 32961276, 36623640, 41201595, 54935460, 65922552, 82403190, 109870920, 164806380, 329612760]

約数ペア:

[(1, 329612760), (2, 164806380), (3, 109870920), (4, 82403190), (5, 65922552), (6, 54935460), (8, 41201595), (9, 36623640), (10, 32961276), (12, 27467730), (15, 21974184), (18, 18311820), (19, 17348040), (20, 16480638), (24, 13733865), (27, 12207880), (30, 10987092), (36, 9155910), (38, 8674020), (40, 8240319), (45, 7324728), (54, 6103940), (57, 5782680), (60, 5493546), (72, 4577955), (76, 4337010), (90, 3662364), (95, 3469608), (108, 3051970), (114, 2891340), (120, 2746773), (135, 2441576), (152, 2168505), (171, 1927560), (180, 1831182), (190, 1734804), (216, 1525985), (228, 1445670), (270, 1220788), (285, 1156536), (342, 963780), (360, 915591), (380, 867402), (456, 722835), (513, 642520), (540, 610394), (570, 578268), (684, 481890), (760, 433701), (855, 385512), (1026, 321260), (1080, 305197), (1140, 289134), (1368, 240945), (1710, 192756), (2052, 160630), (2280, 144567), (2565, 128504), (3420, 96378), (4104, 80315), (5130, 64252), (6840, 48189), (10260, 32126), (16063, 20520)]