148222620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9049}}^1$

素因数の和:9084

約数の個数: 144

約数和(自身を含む): 553425600

約数和(自身を除く): 405202980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 5460, 8190, 9049, 16380, 18098, 27147, 36196, 45245, 54294, 63343, 81441, 90490, 108588, 117637, 126686, 135735, 162882, 180980, 190029, 235274, 253372, 271470, 316715, 325764, 352911, 380058, 407205, 470548, 542940, 570087, 588185, 633430, 705822, 760116, 814410, 823459, 950145, 1058733, 1140174, 1176370, 1266860, 1411644, 1628820, 1646918, 1764555, 1900290, 2117466, 2280348, 2352740, 2470377, 2850435, 3293836, 3529110, 3800580, 4117295, 4234932, 4940754, 5293665, 5700870, 7058220, 7411131, 8234590, 9881508, 10587330, 11401740, 12351885, 14822262, 16469180, 21174660, 24703770, 29644524, 37055655, 49407540, 74111310, 148222620]

約数ペア:

[(1, 148222620), (2, 74111310), (3, 49407540), (4, 37055655), (5, 29644524), (6, 24703770), (7, 21174660), (9, 16469180), (10, 14822262), (12, 12351885), (13, 11401740), (14, 10587330), (15, 9881508), (18, 8234590), (20, 7411131), (21, 7058220), (26, 5700870), (28, 5293665), (30, 4940754), (35, 4234932), (36, 4117295), (39, 3800580), (42, 3529110), (45, 3293836), (52, 2850435), (60, 2470377), (63, 2352740), (65, 2280348), (70, 2117466), (78, 1900290), (84, 1764555), (90, 1646918), (91, 1628820), (105, 1411644), (117, 1266860), (126, 1176370), (130, 1140174), (140, 1058733), (156, 950145), (180, 823459), (182, 814410), (195, 760116), (210, 705822), (234, 633430), (252, 588185), (260, 570087), (273, 542940), (315, 470548), (364, 407205), (390, 380058), (420, 352911), (455, 325764), (468, 316715), (546, 271470), (585, 253372), (630, 235274), (780, 190029), (819, 180980), (910, 162882), (1092, 135735), (1170, 126686), (1260, 117637), (1365, 108588), (1638, 90490), (1820, 81441), (2340, 63343), (2730, 54294), (3276, 45245), (4095, 36196), (5460, 27147), (8190, 18098), (9049, 16380)]