190124640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6949}}^1$

素因数の和:6989

約数の個数: 144

約数和(自身を含む): 683046000

約数和(自身を除く): 492921360

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, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 855, 912, 1140, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 3040, 3420, 4560, 5472, 6840, 6949, 9120, 13680, 13898, 20847, 27360, 27796, 34745, 41694, 55592, 62541, 69490, 83388, 104235, 111184, 125082, 132031, 138980, 166776, 208470, 222368, 250164, 264062, 277960, 312705, 333552, 396093, 416940, 500328, 528124, 555920, 625410, 660155, 667104, 792186, 833880, 1000656, 1056248, 1111840, 1188279, 1250820, 1320310, 1584372, 1667760, 1980465, 2001312, 2112496, 2376558, 2501640, 2640620, 3168744, 3335520, 3960930, 4224992, 4753116, 5003280, 5281240, 5941395, 6337488, 7921860, 9506232, 10006560, 10562480, 11882790, 12674976, 15843720, 19012464, 21124960, 23765580, 31687440, 38024928, 47531160, 63374880, 95062320, 190124640]

約数ペア:

[(1, 190124640), (2, 95062320), (3, 63374880), (4, 47531160), (5, 38024928), (6, 31687440), (8, 23765580), (9, 21124960), (10, 19012464), (12, 15843720), (15, 12674976), (16, 11882790), (18, 10562480), (19, 10006560), (20, 9506232), (24, 7921860), (30, 6337488), (32, 5941395), (36, 5281240), (38, 5003280), (40, 4753116), (45, 4224992), (48, 3960930), (57, 3335520), (60, 3168744), (72, 2640620), (76, 2501640), (80, 2376558), (90, 2112496), (95, 2001312), (96, 1980465), (114, 1667760), (120, 1584372), (144, 1320310), (152, 1250820), (160, 1188279), (171, 1111840), (180, 1056248), (190, 1000656), (228, 833880), (240, 792186), (285, 667104), (288, 660155), (304, 625410), (342, 555920), (360, 528124), (380, 500328), (456, 416940), (480, 396093), (570, 333552), (608, 312705), (684, 277960), (720, 264062), (760, 250164), (855, 222368), (912, 208470), (1140, 166776), (1368, 138980), (1440, 132031), (1520, 125082), (1710, 111184), (1824, 104235), (2280, 83388), (2736, 69490), (3040, 62541), (3420, 55592), (4560, 41694), (5472, 34745), (6840, 27796), (6949, 27360), (9120, 20847), (13680, 13898)]