196842960

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{821}}^1$

素因数の和:883

約数の個数: 200

約数和(自身を含む): 702997416

約数和(自身を除く): 506154456

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 37, 40, 45, 48, 54, 60, 72, 74, 80, 81, 90, 108, 111, 120, 135, 144, 148, 162, 180, 185, 216, 222, 240, 270, 296, 324, 333, 360, 370, 405, 432, 444, 540, 555, 592, 648, 666, 720, 740, 810, 821, 888, 999, 1080, 1110, 1296, 1332, 1480, 1620, 1642, 1665, 1776, 1998, 2160, 2220, 2463, 2664, 2960, 2997, 3240, 3284, 3330, 3996, 4105, 4440, 4926, 4995, 5328, 5994, 6480, 6568, 6660, 7389, 7992, 8210, 8880, 9852, 9990, 11988, 12315, 13136, 13320, 14778, 14985, 15984, 16420, 19704, 19980, 22167, 23976, 24630, 26640, 29556, 29970, 30377, 32840, 36945, 39408, 39960, 44334, 47952, 49260, 59112, 59940, 60754, 65680, 66501, 73890, 79920, 88668, 91131, 98520, 110835, 118224, 119880, 121508, 133002, 147780, 151885, 177336, 182262, 197040, 221670, 239760, 243016, 266004, 273393, 295560, 303770, 332505, 354672, 364524, 443340, 455655, 486032, 532008, 546786, 591120, 607540, 665010, 729048, 820179, 886680, 911310, 1064016, 1093572, 1215080, 1330020, 1366965, 1458096, 1640358, 1773360, 1822620, 2187144, 2430160, 2460537, 2660040, 2733930, 3280716, 3645240, 4100895, 4374288, 4921074, 5320080, 5467860, 6561432, 7290480, 8201790, 9842148, 10935720, 12302685, 13122864, 16403580, 19684296, 21871440, 24605370, 32807160, 39368592, 49210740, 65614320, 98421480, 196842960]

約数ペア:

[(1, 196842960), (2, 98421480), (3, 65614320), (4, 49210740), (5, 39368592), (6, 32807160), (8, 24605370), (9, 21871440), (10, 19684296), (12, 16403580), (15, 13122864), (16, 12302685), (18, 10935720), (20, 9842148), (24, 8201790), (27, 7290480), (30, 6561432), (36, 5467860), (37, 5320080), (40, 4921074), (45, 4374288), (48, 4100895), (54, 3645240), (60, 3280716), (72, 2733930), (74, 2660040), (80, 2460537), (81, 2430160), (90, 2187144), (108, 1822620), (111, 1773360), (120, 1640358), (135, 1458096), (144, 1366965), (148, 1330020), (162, 1215080), (180, 1093572), (185, 1064016), (216, 911310), (222, 886680), (240, 820179), (270, 729048), (296, 665010), (324, 607540), (333, 591120), (360, 546786), (370, 532008), (405, 486032), (432, 455655), (444, 443340), (540, 364524), (555, 354672), (592, 332505), (648, 303770), (666, 295560), (720, 273393), (740, 266004), (810, 243016), (821, 239760), (888, 221670), (999, 197040), (1080, 182262), (1110, 177336), (1296, 151885), (1332, 147780), (1480, 133002), (1620, 121508), (1642, 119880), (1665, 118224), (1776, 110835), (1998, 98520), (2160, 91131), (2220, 88668), (2463, 79920), (2664, 73890), (2960, 66501), (2997, 65680), (3240, 60754), (3284, 59940), (3330, 59112), (3996, 49260), (4105, 47952), (4440, 44334), (4926, 39960), (4995, 39408), (5328, 36945), (5994, 32840), (6480, 30377), (6568, 29970), (6660, 29556), (7389, 26640), (7992, 24630), (8210, 23976), (8880, 22167), (9852, 19980), (9990, 19704), (11988, 16420), (12315, 15984), (13136, 14985), (13320, 14778)]