1516862340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{63361}}^1$

素因数の和:63402

約数の個数: 144

約数和(自身を含む): 5535304320

約数和(自身を除く): 4018441980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 57, 60, 63, 70, 76, 84, 90, 95, 105, 114, 126, 133, 140, 171, 180, 190, 210, 228, 252, 266, 285, 315, 342, 380, 399, 420, 532, 570, 630, 665, 684, 798, 855, 1140, 1197, 1260, 1330, 1596, 1710, 1995, 2394, 2660, 3420, 3990, 4788, 5985, 7980, 11970, 23940, 63361, 126722, 190083, 253444, 316805, 380166, 443527, 570249, 633610, 760332, 887054, 950415, 1140498, 1203859, 1267220, 1330581, 1774108, 1900830, 2217635, 2280996, 2407718, 2661162, 2851245, 3611577, 3801660, 3991743, 4435270, 4815436, 5322324, 5702490, 6019295, 6652905, 7223154, 7983486, 8427013, 8870540, 10834731, 11404980, 12038590, 13305810, 14446308, 15966972, 16854026, 18057885, 19958715, 21669462, 24077180, 25281039, 26611620, 33708052, 36115770, 39917430, 42135065, 43338924, 50562078, 54173655, 72231540, 75843117, 79834860, 84270130, 101124156, 108347310, 126405195, 151686234, 168540260, 216694620, 252810390, 303372468, 379215585, 505620780, 758431170, 1516862340]

約数ペア:

[(1, 1516862340), (2, 758431170), (3, 505620780), (4, 379215585), (5, 303372468), (6, 252810390), (7, 216694620), (9, 168540260), (10, 151686234), (12, 126405195), (14, 108347310), (15, 101124156), (18, 84270130), (19, 79834860), (20, 75843117), (21, 72231540), (28, 54173655), (30, 50562078), (35, 43338924), (36, 42135065), (38, 39917430), (42, 36115770), (45, 33708052), (57, 26611620), (60, 25281039), (63, 24077180), (70, 21669462), (76, 19958715), (84, 18057885), (90, 16854026), (95, 15966972), (105, 14446308), (114, 13305810), (126, 12038590), (133, 11404980), (140, 10834731), (171, 8870540), (180, 8427013), (190, 7983486), (210, 7223154), (228, 6652905), (252, 6019295), (266, 5702490), (285, 5322324), (315, 4815436), (342, 4435270), (380, 3991743), (399, 3801660), (420, 3611577), (532, 2851245), (570, 2661162), (630, 2407718), (665, 2280996), (684, 2217635), (798, 1900830), (855, 1774108), (1140, 1330581), (1197, 1267220), (1260, 1203859), (1330, 1140498), (1596, 950415), (1710, 887054), (1995, 760332), (2394, 633610), (2660, 570249), (3420, 443527), (3990, 380166), (4788, 316805), (5985, 253444), (7980, 190083), (11970, 126722), (23940, 63361)]