155304834160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{27697}}^1$

素因数の和:27784

約数の個数: 320

約数和(自身を含む): 474792468480

約数和(自身を除く): 319487634320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 19, 20, 28, 31, 34, 35, 38, 40, 56, 62, 68, 70, 76, 80, 85, 95, 112, 119, 124, 133, 136, 140, 152, 155, 170, 190, 217, 238, 248, 266, 272, 280, 304, 310, 323, 340, 380, 434, 476, 496, 527, 532, 560, 589, 595, 620, 646, 665, 680, 760, 868, 952, 1054, 1064, 1085, 1178, 1190, 1240, 1292, 1330, 1360, 1520, 1615, 1736, 1904, 2108, 2128, 2170, 2261, 2356, 2380, 2480, 2584, 2635, 2660, 2945, 3230, 3472, 3689, 4123, 4216, 4340, 4522, 4712, 4760, 5168, 5270, 5320, 5890, 6460, 7378, 8246, 8432, 8680, 9044, 9424, 9520, 10013, 10540, 10640, 11305, 11780, 12920, 14756, 16492, 17360, 18088, 18445, 20026, 20615, 21080, 22610, 23560, 25840, 27697, 29512, 32984, 36176, 36890, 40052, 41230, 42160, 45220, 47120, 50065, 55394, 59024, 65968, 70091, 73780, 80104, 82460, 90440, 100130, 110788, 138485, 140182, 147560, 160208, 164920, 180880, 193879, 200260, 221576, 276970, 280364, 295120, 329840, 350455, 387758, 400520, 443152, 470849, 526243, 553940, 560728, 700910, 775516, 801040, 858607, 941698, 969395, 1052486, 1107880, 1121456, 1401820, 1551032, 1717214, 1883396, 1938790, 2104972, 2215760, 2354245, 2631215, 2803640, 3102064, 3295943, 3434428, 3683701, 3766792, 3877580, 4209944, 4293035, 4708490, 5262430, 5607280, 6010249, 6591886, 6868856, 7367402, 7533584, 7755160, 8419888, 8586070, 8946131, 9416980, 10524860, 12020498, 13183772, 13737712, 14596319, 14734804, 15510320, 16313533, 16479715, 17172140, 17892262, 18418505, 18833960, 21049720, 24040996, 26367544, 29192638, 29469608, 30051245, 32627066, 32959430, 34344280, 35784524, 36837010, 37667920, 42099440, 44730655, 48081992, 52735088, 58385276, 58939216, 60102490, 62622917, 65254132, 65918860, 68688560, 71569048, 72981595, 73674020, 81567665, 89461310, 96163984, 102174233, 114194731, 116770552, 120204980, 125245834, 130508264, 131837720, 143138096, 145963190, 147348040, 163135330, 178922620, 204348466, 228389462, 233541104, 240409960, 250491668, 261016528, 263675440, 277330061, 291926380, 294696080, 313114585, 326270660, 357845240, 408696932, 456778924, 480819920, 500983336, 510871165, 554660122, 570973655, 583852760, 626229170, 652541320, 715690480, 817393864, 913557848, 1001966672, 1021742330, 1109320244, 1141947310, 1167705520, 1252458340, 1305082640, 1386650305, 1634787728, 1827115696, 1941310427, 2043484660, 2218640488, 2283894620, 2504916680, 2773300610, 3882620854, 4086969320, 4437280976, 4567789240, 5009833360, 5546601220, 7765241708, 8173938640, 9135578480, 9706552135, 11093202440, 15530483416, 19413104270, 22186404880, 31060966832, 38826208540, 77652417080, 155304834160]

約数ペア:

[(1, 155304834160), (2, 77652417080), (4, 38826208540), (5, 31060966832), (7, 22186404880), (8, 19413104270), (10, 15530483416), (14, 11093202440), (16, 9706552135), (17, 9135578480), (19, 8173938640), (20, 7765241708), (28, 5546601220), (31, 5009833360), (34, 4567789240), (35, 4437280976), (38, 4086969320), (40, 3882620854), (56, 2773300610), (62, 2504916680), (68, 2283894620), (70, 2218640488), (76, 2043484660), (80, 1941310427), (85, 1827115696), (95, 1634787728), (112, 1386650305), (119, 1305082640), (124, 1252458340), (133, 1167705520), (136, 1141947310), (140, 1109320244), (152, 1021742330), (155, 1001966672), (170, 913557848), (190, 817393864), (217, 715690480), (238, 652541320), (248, 626229170), (266, 583852760), (272, 570973655), (280, 554660122), (304, 510871165), (310, 500983336), (323, 480819920), (340, 456778924), (380, 408696932), (434, 357845240), (476, 326270660), (496, 313114585), (527, 294696080), (532, 291926380), (560, 277330061), (589, 263675440), (595, 261016528), (620, 250491668), (646, 240409960), (665, 233541104), (680, 228389462), (760, 204348466), (868, 178922620), (952, 163135330), (1054, 147348040), (1064, 145963190), (1085, 143138096), (1178, 131837720), (1190, 130508264), (1240, 125245834), (1292, 120204980), (1330, 116770552), (1360, 114194731), (1520, 102174233), (1615, 96163984), (1736, 89461310), (1904, 81567665), (2108, 73674020), (2128, 72981595), (2170, 71569048), (2261, 68688560), (2356, 65918860), (2380, 65254132), (2480, 62622917), (2584, 60102490), (2635, 58939216), (2660, 58385276), (2945, 52735088), (3230, 48081992), (3472, 44730655), (3689, 42099440), (4123, 37667920), (4216, 36837010), (4340, 35784524), (4522, 34344280), (4712, 32959430), (4760, 32627066), (5168, 30051245), (5270, 29469608), (5320, 29192638), (5890, 26367544), (6460, 24040996), (7378, 21049720), (8246, 18833960), (8432, 18418505), (8680, 17892262), (9044, 17172140), (9424, 16479715), (9520, 16313533), (10013, 15510320), (10540, 14734804), (10640, 14596319), (11305, 13737712), (11780, 13183772), (12920, 12020498), (14756, 10524860), (16492, 9416980), (17360, 8946131), (18088, 8586070), (18445, 8419888), (20026, 7755160), (20615, 7533584), (21080, 7367402), (22610, 6868856), (23560, 6591886), (25840, 6010249), (27697, 5607280), (29512, 5262430), (32984, 4708490), (36176, 4293035), (36890, 4209944), (40052, 3877580), (41230, 3766792), (42160, 3683701), (45220, 3434428), (47120, 3295943), (50065, 3102064), (55394, 2803640), (59024, 2631215), (65968, 2354245), (70091, 2215760), (73780, 2104972), (80104, 1938790), (82460, 1883396), (90440, 1717214), (100130, 1551032), (110788, 1401820), (138485, 1121456), (140182, 1107880), (147560, 1052486), (160208, 969395), (164920, 941698), (180880, 858607), (193879, 801040), (200260, 775516), (221576, 700910), (276970, 560728), (280364, 553940), (295120, 526243), (329840, 470849), (350455, 443152), (387758, 400520)]