154113750

素因数分解:

$2^1\times 3^2\times 5^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:157

約数の個数: 240

約数和(自身を含む): 506837760

約数和(自身を除く): 352724010

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 25, 30, 35, 38, 42, 45, 50, 57, 63, 70, 75, 90, 95, 103, 105, 114, 125, 126, 133, 150, 171, 175, 190, 206, 210, 225, 250, 266, 285, 309, 315, 342, 350, 375, 399, 450, 475, 515, 525, 570, 618, 625, 630, 665, 721, 750, 798, 855, 875, 927, 950, 1030, 1050, 1125, 1197, 1250, 1330, 1425, 1442, 1545, 1575, 1710, 1750, 1854, 1875, 1957, 1995, 2163, 2250, 2375, 2394, 2575, 2625, 2850, 3090, 3150, 3325, 3605, 3750, 3914, 3990, 4275, 4326, 4375, 4635, 4750, 5150, 5250, 5625, 5871, 5985, 6489, 6650, 7125, 7210, 7725, 7875, 8550, 8750, 9270, 9785, 9975, 10815, 11250, 11742, 11875, 11970, 12875, 12978, 13125, 13699, 14250, 15450, 15750, 16625, 17613, 18025, 19570, 19950, 21375, 21630, 23175, 23750, 25750, 26250, 27398, 29355, 29925, 32445, 33250, 35226, 35625, 36050, 38625, 39375, 41097, 42750, 46350, 48925, 49875, 54075, 58710, 59850, 64375, 64890, 68495, 71250, 77250, 78750, 82194, 83125, 88065, 90125, 97850, 99750, 106875, 108150, 115875, 123291, 128750, 136990, 146775, 149625, 162225, 166250, 176130, 180250, 193125, 205485, 213750, 231750, 244625, 246582, 249375, 270375, 293550, 299250, 324450, 342475, 386250, 410970, 440325, 450625, 489250, 498750, 540750, 579375, 616455, 684950, 733875, 748125, 811125, 880650, 901250, 1027425, 1158750, 1223125, 1232910, 1351875, 1467750, 1496250, 1622250, 1712375, 2054850, 2201625, 2446250, 2703750, 3082275, 3424750, 3669375, 4055625, 4403250, 5137125, 6164550, 7338750, 8111250, 8561875, 10274250, 11008125, 15411375, 17123750, 22016250, 25685625, 30822750, 51371250, 77056875, 154113750]

約数ペア:

[(1, 154113750), (2, 77056875), (3, 51371250), (5, 30822750), (6, 25685625), (7, 22016250), (9, 17123750), (10, 15411375), (14, 11008125), (15, 10274250), (18, 8561875), (19, 8111250), (21, 7338750), (25, 6164550), (30, 5137125), (35, 4403250), (38, 4055625), (42, 3669375), (45, 3424750), (50, 3082275), (57, 2703750), (63, 2446250), (70, 2201625), (75, 2054850), (90, 1712375), (95, 1622250), (103, 1496250), (105, 1467750), (114, 1351875), (125, 1232910), (126, 1223125), (133, 1158750), (150, 1027425), (171, 901250), (175, 880650), (190, 811125), (206, 748125), (210, 733875), (225, 684950), (250, 616455), (266, 579375), (285, 540750), (309, 498750), (315, 489250), (342, 450625), (350, 440325), (375, 410970), (399, 386250), (450, 342475), (475, 324450), (515, 299250), (525, 293550), (570, 270375), (618, 249375), (625, 246582), (630, 244625), (665, 231750), (721, 213750), (750, 205485), (798, 193125), (855, 180250), (875, 176130), (927, 166250), (950, 162225), (1030, 149625), (1050, 146775), (1125, 136990), (1197, 128750), (1250, 123291), (1330, 115875), (1425, 108150), (1442, 106875), (1545, 99750), (1575, 97850), (1710, 90125), (1750, 88065), (1854, 83125), (1875, 82194), (1957, 78750), (1995, 77250), (2163, 71250), (2250, 68495), (2375, 64890), (2394, 64375), (2575, 59850), (2625, 58710), (2850, 54075), (3090, 49875), (3150, 48925), (3325, 46350), (3605, 42750), (3750, 41097), (3914, 39375), (3990, 38625), (4275, 36050), (4326, 35625), (4375, 35226), (4635, 33250), (4750, 32445), (5150, 29925), (5250, 29355), (5625, 27398), (5871, 26250), (5985, 25750), (6489, 23750), (6650, 23175), (7125, 21630), (7210, 21375), (7725, 19950), (7875, 19570), (8550, 18025), (8750, 17613), (9270, 16625), (9785, 15750), (9975, 15450), (10815, 14250), (11250, 13699), (11742, 13125), (11875, 12978), (11970, 12875)]