188229960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9173}}^1$

素因数の和:9212

約数の個数: 128

約数和(自身を含む): 660528000

約数和(自身を除く): 472298040

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, 9173, 10260, 18346, 20520, 27519, 36692, 45865, 55038, 73384, 82557, 91730, 110076, 137595, 165114, 174287, 183460, 220152, 247671, 275190, 330228, 348574, 366920, 412785, 495342, 522861, 550380, 660456, 697148, 825570, 871435, 990684, 1045722, 1100760, 1238355, 1394296, 1568583, 1651140, 1742870, 1981368, 2091444, 2476710, 2614305, 3137166, 3302280, 3485740, 4182888, 4705749, 4953420, 5228610, 6274332, 6971480, 7842915, 9411498, 9906840, 10457220, 12548664, 15685830, 18822996, 20914440, 23528745, 31371660, 37645992, 47057490, 62743320, 94114980, 188229960]

約数ペア:

[(1, 188229960), (2, 94114980), (3, 62743320), (4, 47057490), (5, 37645992), (6, 31371660), (8, 23528745), (9, 20914440), (10, 18822996), (12, 15685830), (15, 12548664), (18, 10457220), (19, 9906840), (20, 9411498), (24, 7842915), (27, 6971480), (30, 6274332), (36, 5228610), (38, 4953420), (40, 4705749), (45, 4182888), (54, 3485740), (57, 3302280), (60, 3137166), (72, 2614305), (76, 2476710), (90, 2091444), (95, 1981368), (108, 1742870), (114, 1651140), (120, 1568583), (135, 1394296), (152, 1238355), (171, 1100760), (180, 1045722), (190, 990684), (216, 871435), (228, 825570), (270, 697148), (285, 660456), (342, 550380), (360, 522861), (380, 495342), (456, 412785), (513, 366920), (540, 348574), (570, 330228), (684, 275190), (760, 247671), (855, 220152), (1026, 183460), (1080, 174287), (1140, 165114), (1368, 137595), (1710, 110076), (2052, 91730), (2280, 82557), (2565, 73384), (3420, 55038), (4104, 45865), (5130, 36692), (6840, 27519), (9173, 20520), (10260, 18346)]