130151520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:178

約数の個数: 288

約数和(自身を含む): 481178880

約数和(自身を除く): 351027360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 67, 71, 72, 76, 80, 90, 95, 96, 114, 120, 134, 142, 144, 152, 160, 171, 180, 190, 201, 213, 228, 240, 268, 284, 285, 288, 304, 335, 342, 355, 360, 380, 402, 426, 456, 480, 536, 568, 570, 603, 608, 639, 670, 684, 710, 720, 760, 804, 852, 855, 912, 1005, 1065, 1072, 1136, 1140, 1206, 1273, 1278, 1340, 1349, 1368, 1420, 1440, 1520, 1608, 1704, 1710, 1824, 2010, 2130, 2144, 2272, 2280, 2412, 2546, 2556, 2680, 2698, 2736, 2840, 3015, 3040, 3195, 3216, 3408, 3420, 3819, 4020, 4047, 4260, 4560, 4757, 4824, 5092, 5112, 5360, 5396, 5472, 5680, 6030, 6365, 6390, 6432, 6745, 6816, 6840, 7638, 8040, 8094, 8520, 9120, 9514, 9648, 10184, 10224, 10720, 10792, 11360, 11457, 12060, 12141, 12730, 12780, 13490, 13680, 14271, 15276, 16080, 16188, 17040, 19028, 19095, 19296, 20235, 20368, 20448, 21584, 22914, 23785, 24120, 24282, 25460, 25560, 26980, 27360, 28542, 30552, 32160, 32376, 34080, 38056, 38190, 40470, 40736, 42813, 43168, 45828, 47570, 48240, 48564, 50920, 51120, 53960, 57084, 57285, 60705, 61104, 64752, 71355, 76112, 76380, 80940, 85626, 90383, 91656, 95140, 96480, 97128, 101840, 102240, 107920, 114168, 114570, 121410, 122208, 129504, 142710, 152224, 152760, 161880, 171252, 180766, 183312, 190280, 194256, 203680, 214065, 215840, 228336, 229140, 242820, 271149, 285420, 305520, 323760, 342504, 361532, 366624, 380560, 388512, 428130, 451915, 456672, 458280, 485640, 542298, 570840, 611040, 647520, 685008, 723064, 761120, 813447, 856260, 903830, 916560, 971280, 1084596, 1141680, 1355745, 1370016, 1446128, 1626894, 1712520, 1807660, 1833120, 1942560, 2169192, 2283360, 2711490, 2892256, 3253788, 3425040, 3615320, 4067235, 4338384, 5422980, 6507576, 6850080, 7230640, 8134470, 8676768, 10845960, 13015152, 14461280, 16268940, 21691920, 26030304, 32537880, 43383840, 65075760, 130151520]

約数ペア:

[(1, 130151520), (2, 65075760), (3, 43383840), (4, 32537880), (5, 26030304), (6, 21691920), (8, 16268940), (9, 14461280), (10, 13015152), (12, 10845960), (15, 8676768), (16, 8134470), (18, 7230640), (19, 6850080), (20, 6507576), (24, 5422980), (30, 4338384), (32, 4067235), (36, 3615320), (38, 3425040), (40, 3253788), (45, 2892256), (48, 2711490), (57, 2283360), (60, 2169192), (67, 1942560), (71, 1833120), (72, 1807660), (76, 1712520), (80, 1626894), (90, 1446128), (95, 1370016), (96, 1355745), (114, 1141680), (120, 1084596), (134, 971280), (142, 916560), (144, 903830), (152, 856260), (160, 813447), (171, 761120), (180, 723064), (190, 685008), (201, 647520), (213, 611040), (228, 570840), (240, 542298), (268, 485640), (284, 458280), (285, 456672), (288, 451915), (304, 428130), (335, 388512), (342, 380560), (355, 366624), (360, 361532), (380, 342504), (402, 323760), (426, 305520), (456, 285420), (480, 271149), (536, 242820), (568, 229140), (570, 228336), (603, 215840), (608, 214065), (639, 203680), (670, 194256), (684, 190280), (710, 183312), (720, 180766), (760, 171252), (804, 161880), (852, 152760), (855, 152224), (912, 142710), (1005, 129504), (1065, 122208), (1072, 121410), (1136, 114570), (1140, 114168), (1206, 107920), (1273, 102240), (1278, 101840), (1340, 97128), (1349, 96480), (1368, 95140), (1420, 91656), (1440, 90383), (1520, 85626), (1608, 80940), (1704, 76380), (1710, 76112), (1824, 71355), (2010, 64752), (2130, 61104), (2144, 60705), (2272, 57285), (2280, 57084), (2412, 53960), (2546, 51120), (2556, 50920), (2680, 48564), (2698, 48240), (2736, 47570), (2840, 45828), (3015, 43168), (3040, 42813), (3195, 40736), (3216, 40470), (3408, 38190), (3420, 38056), (3819, 34080), (4020, 32376), (4047, 32160), (4260, 30552), (4560, 28542), (4757, 27360), (4824, 26980), (5092, 25560), (5112, 25460), (5360, 24282), (5396, 24120), (5472, 23785), (5680, 22914), (6030, 21584), (6365, 20448), (6390, 20368), (6432, 20235), (6745, 19296), (6816, 19095), (6840, 19028), (7638, 17040), (8040, 16188), (8094, 16080), (8520, 15276), (9120, 14271), (9514, 13680), (9648, 13490), (10184, 12780), (10224, 12730), (10720, 12141), (10792, 12060), (11360, 11457)]