150544980

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:180

約数の個数: 240

約数和(自身を含む): 511452480

約数和(自身を除く): 360907500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 67, 73, 76, 81, 90, 95, 108, 114, 134, 135, 146, 162, 171, 180, 190, 201, 219, 228, 268, 270, 285, 292, 324, 335, 342, 365, 380, 402, 405, 438, 513, 540, 570, 603, 657, 670, 684, 730, 804, 810, 855, 876, 1005, 1026, 1095, 1140, 1206, 1273, 1314, 1340, 1387, 1460, 1539, 1620, 1710, 1809, 1971, 2010, 2052, 2190, 2412, 2546, 2565, 2628, 2774, 3015, 3078, 3285, 3420, 3618, 3819, 3942, 4020, 4161, 4380, 4891, 5092, 5130, 5427, 5548, 5913, 6030, 6156, 6365, 6570, 6935, 7236, 7638, 7695, 7884, 8322, 9045, 9782, 9855, 10260, 10854, 11457, 11826, 12060, 12483, 12730, 13140, 13870, 14673, 15276, 15390, 16644, 18090, 19095, 19564, 19710, 20805, 21708, 22914, 23652, 24455, 24966, 25460, 27135, 27740, 29346, 29565, 30780, 34371, 36180, 37449, 38190, 39420, 41610, 44019, 45828, 48910, 49932, 54270, 57285, 58692, 59130, 62415, 68742, 73365, 74898, 76380, 83220, 88038, 92929, 97820, 103113, 108540, 112347, 114570, 118260, 124830, 132057, 137484, 146730, 149796, 171855, 176076, 185858, 187245, 206226, 220095, 224694, 229140, 249660, 264114, 278787, 293460, 343710, 371716, 374490, 396171, 412452, 440190, 449388, 464645, 515565, 528228, 557574, 561735, 660285, 687420, 748980, 792342, 836361, 880380, 929290, 1031130, 1115148, 1123470, 1320570, 1393935, 1584684, 1672722, 1858580, 1980855, 2062260, 2246940, 2509083, 2641140, 2787870, 3345444, 3961710, 4181805, 5018166, 5575740, 7527249, 7923420, 8363610, 10036332, 12545415, 15054498, 16727220, 25090830, 30108996, 37636245, 50181660, 75272490, 150544980]

約数ペア:

[(1, 150544980), (2, 75272490), (3, 50181660), (4, 37636245), (5, 30108996), (6, 25090830), (9, 16727220), (10, 15054498), (12, 12545415), (15, 10036332), (18, 8363610), (19, 7923420), (20, 7527249), (27, 5575740), (30, 5018166), (36, 4181805), (38, 3961710), (45, 3345444), (54, 2787870), (57, 2641140), (60, 2509083), (67, 2246940), (73, 2062260), (76, 1980855), (81, 1858580), (90, 1672722), (95, 1584684), (108, 1393935), (114, 1320570), (134, 1123470), (135, 1115148), (146, 1031130), (162, 929290), (171, 880380), (180, 836361), (190, 792342), (201, 748980), (219, 687420), (228, 660285), (268, 561735), (270, 557574), (285, 528228), (292, 515565), (324, 464645), (335, 449388), (342, 440190), (365, 412452), (380, 396171), (402, 374490), (405, 371716), (438, 343710), (513, 293460), (540, 278787), (570, 264114), (603, 249660), (657, 229140), (670, 224694), (684, 220095), (730, 206226), (804, 187245), (810, 185858), (855, 176076), (876, 171855), (1005, 149796), (1026, 146730), (1095, 137484), (1140, 132057), (1206, 124830), (1273, 118260), (1314, 114570), (1340, 112347), (1387, 108540), (1460, 103113), (1539, 97820), (1620, 92929), (1710, 88038), (1809, 83220), (1971, 76380), (2010, 74898), (2052, 73365), (2190, 68742), (2412, 62415), (2546, 59130), (2565, 58692), (2628, 57285), (2774, 54270), (3015, 49932), (3078, 48910), (3285, 45828), (3420, 44019), (3618, 41610), (3819, 39420), (3942, 38190), (4020, 37449), (4161, 36180), (4380, 34371), (4891, 30780), (5092, 29565), (5130, 29346), (5427, 27740), (5548, 27135), (5913, 25460), (6030, 24966), (6156, 24455), (6365, 23652), (6570, 22914), (6935, 21708), (7236, 20805), (7638, 19710), (7695, 19564), (7884, 19095), (8322, 18090), (9045, 16644), (9782, 15390), (9855, 15276), (10260, 14673), (10854, 13870), (11457, 13140), (11826, 12730), (12060, 12483)]