153065520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:272

約数の個数: 240

約数和(自身を含む): 552464640

約数和(自身を除く): 399399120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 67, 72, 76, 80, 90, 95, 114, 120, 134, 144, 152, 167, 171, 180, 190, 201, 228, 240, 268, 285, 304, 334, 335, 342, 360, 380, 402, 456, 501, 536, 570, 603, 668, 670, 684, 720, 760, 804, 835, 855, 912, 1002, 1005, 1072, 1140, 1206, 1273, 1336, 1340, 1368, 1503, 1520, 1608, 1670, 1710, 2004, 2010, 2280, 2412, 2505, 2546, 2672, 2680, 2736, 3006, 3015, 3173, 3216, 3340, 3420, 3819, 4008, 4020, 4560, 4824, 5010, 5092, 5360, 6012, 6030, 6346, 6365, 6680, 6840, 7515, 7638, 8016, 8040, 9519, 9648, 10020, 10184, 11189, 11457, 12024, 12060, 12692, 12730, 13360, 13680, 15030, 15276, 15865, 16080, 19038, 19095, 20040, 20368, 22378, 22914, 24048, 24120, 25384, 25460, 28557, 30060, 30552, 31730, 33567, 38076, 38190, 40080, 44756, 45828, 47595, 48240, 50768, 50920, 55945, 57114, 57285, 60120, 61104, 63460, 67134, 76152, 76380, 89512, 91656, 95190, 100701, 101840, 111890, 114228, 114570, 120240, 126920, 134268, 142785, 152304, 152760, 167835, 179024, 183312, 190380, 201402, 212591, 223780, 228456, 229140, 253840, 268536, 285570, 305520, 335670, 380760, 402804, 425182, 447560, 456912, 458280, 503505, 537072, 571140, 637773, 671340, 761520, 805608, 850364, 895120, 916560, 1007010, 1062955, 1142280, 1275546, 1342680, 1611216, 1700728, 1913319, 2014020, 2125910, 2284560, 2551092, 2685360, 3188865, 3401456, 3826638, 4028040, 4251820, 5102184, 6377730, 7653276, 8056080, 8503640, 9566595, 10204368, 12755460, 15306552, 17007280, 19133190, 25510920, 30613104, 38266380, 51021840, 76532760, 153065520]

約数ペア:

[(1, 153065520), (2, 76532760), (3, 51021840), (4, 38266380), (5, 30613104), (6, 25510920), (8, 19133190), (9, 17007280), (10, 15306552), (12, 12755460), (15, 10204368), (16, 9566595), (18, 8503640), (19, 8056080), (20, 7653276), (24, 6377730), (30, 5102184), (36, 4251820), (38, 4028040), (40, 3826638), (45, 3401456), (48, 3188865), (57, 2685360), (60, 2551092), (67, 2284560), (72, 2125910), (76, 2014020), (80, 1913319), (90, 1700728), (95, 1611216), (114, 1342680), (120, 1275546), (134, 1142280), (144, 1062955), (152, 1007010), (167, 916560), (171, 895120), (180, 850364), (190, 805608), (201, 761520), (228, 671340), (240, 637773), (268, 571140), (285, 537072), (304, 503505), (334, 458280), (335, 456912), (342, 447560), (360, 425182), (380, 402804), (402, 380760), (456, 335670), (501, 305520), (536, 285570), (570, 268536), (603, 253840), (668, 229140), (670, 228456), (684, 223780), (720, 212591), (760, 201402), (804, 190380), (835, 183312), (855, 179024), (912, 167835), (1002, 152760), (1005, 152304), (1072, 142785), (1140, 134268), (1206, 126920), (1273, 120240), (1336, 114570), (1340, 114228), (1368, 111890), (1503, 101840), (1520, 100701), (1608, 95190), (1670, 91656), (1710, 89512), (2004, 76380), (2010, 76152), (2280, 67134), (2412, 63460), (2505, 61104), (2546, 60120), (2672, 57285), (2680, 57114), (2736, 55945), (3006, 50920), (3015, 50768), (3173, 48240), (3216, 47595), (3340, 45828), (3420, 44756), (3819, 40080), (4008, 38190), (4020, 38076), (4560, 33567), (4824, 31730), (5010, 30552), (5092, 30060), (5360, 28557), (6012, 25460), (6030, 25384), (6346, 24120), (6365, 24048), (6680, 22914), (6840, 22378), (7515, 20368), (7638, 20040), (8016, 19095), (8040, 19038), (9519, 16080), (9648, 15865), (10020, 15276), (10184, 15030), (11189, 13680), (11457, 13360), (12024, 12730), (12060, 12692)]