16238584080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{395677}}^1$

素因数の和:395718

約数の個数: 160

約数和(自身を含む): 58876886400

約数和(自身を除く): 42638302320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 108, 114, 120, 135, 144, 152, 171, 180, 190, 216, 228, 240, 270, 285, 304, 342, 360, 380, 432, 456, 513, 540, 570, 684, 720, 760, 855, 912, 1026, 1080, 1140, 1368, 1520, 1710, 2052, 2160, 2280, 2565, 2736, 3420, 4104, 4560, 5130, 6840, 8208, 10260, 13680, 20520, 41040, 395677, 791354, 1187031, 1582708, 1978385, 2374062, 3165416, 3561093, 3956770, 4748124, 5935155, 6330832, 7122186, 7517863, 7913540, 9496248, 10683279, 11870310, 14244372, 15035726, 15827080, 17805465, 18992496, 21366558, 22553589, 23740620, 28488744, 30071452, 31654160, 35610930, 37589315, 42733116, 45107178, 47481240, 53416395, 56977488, 60142904, 67660767, 71221860, 75178630, 85466232, 90214356, 94962480, 106832790, 112767945, 120285808, 135321534, 142443720, 150357260, 170932464, 180428712, 202982301, 213665580, 225535890, 270643068, 284887440, 300714520, 338303835, 360857424, 405964602, 427331160, 451071780, 541286136, 601429040, 676607670, 811929204, 854662320, 902143560, 1014911505, 1082572272, 1353215340, 1623858408, 1804287120, 2029823010, 2706430680, 3247716816, 4059646020, 5412861360, 8119292040, 16238584080]

約数ペア:

[(1, 16238584080), (2, 8119292040), (3, 5412861360), (4, 4059646020), (5, 3247716816), (6, 2706430680), (8, 2029823010), (9, 1804287120), (10, 1623858408), (12, 1353215340), (15, 1082572272), (16, 1014911505), (18, 902143560), (19, 854662320), (20, 811929204), (24, 676607670), (27, 601429040), (30, 541286136), (36, 451071780), (38, 427331160), (40, 405964602), (45, 360857424), (48, 338303835), (54, 300714520), (57, 284887440), (60, 270643068), (72, 225535890), (76, 213665580), (80, 202982301), (90, 180428712), (95, 170932464), (108, 150357260), (114, 142443720), (120, 135321534), (135, 120285808), (144, 112767945), (152, 106832790), (171, 94962480), (180, 90214356), (190, 85466232), (216, 75178630), (228, 71221860), (240, 67660767), (270, 60142904), (285, 56977488), (304, 53416395), (342, 47481240), (360, 45107178), (380, 42733116), (432, 37589315), (456, 35610930), (513, 31654160), (540, 30071452), (570, 28488744), (684, 23740620), (720, 22553589), (760, 21366558), (855, 18992496), (912, 17805465), (1026, 15827080), (1080, 15035726), (1140, 14244372), (1368, 11870310), (1520, 10683279), (1710, 9496248), (2052, 7913540), (2160, 7517863), (2280, 7122186), (2565, 6330832), (2736, 5935155), (3420, 4748124), (4104, 3956770), (4560, 3561093), (5130, 3165416), (6840, 2374062), (8208, 1978385), (10260, 1582708), (13680, 1187031), (20520, 791354), (41040, 395677)]