155832300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{701}}^1$

素因数の和:753

約数の個数: 216

約数和(自身を含む): 554495760

約数和(自身を除く): 398663460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 25, 26, 30, 36, 38, 39, 45, 50, 52, 57, 60, 65, 75, 76, 78, 90, 95, 100, 114, 117, 130, 150, 156, 171, 180, 190, 195, 225, 228, 234, 247, 260, 285, 300, 325, 342, 380, 390, 450, 468, 475, 494, 570, 585, 650, 684, 701, 741, 780, 855, 900, 950, 975, 988, 1140, 1170, 1235, 1300, 1402, 1425, 1482, 1710, 1900, 1950, 2103, 2223, 2340, 2470, 2804, 2850, 2925, 2964, 3420, 3505, 3705, 3900, 4206, 4275, 4446, 4940, 5700, 5850, 6175, 6309, 7010, 7410, 8412, 8550, 8892, 9113, 10515, 11115, 11700, 12350, 12618, 13319, 14020, 14820, 17100, 17525, 18226, 18525, 21030, 22230, 24700, 25236, 26638, 27339, 31545, 35050, 36452, 37050, 39957, 42060, 44460, 45565, 52575, 53276, 54678, 55575, 63090, 66595, 70100, 74100, 79914, 82017, 91130, 105150, 109356, 111150, 119871, 126180, 133190, 136695, 157725, 159828, 164034, 173147, 182260, 199785, 210300, 222300, 227825, 239742, 266380, 273390, 315450, 328068, 332975, 346294, 399570, 410085, 455650, 479484, 519441, 546780, 599355, 630900, 665950, 683475, 692588, 799140, 820170, 865735, 911300, 998925, 1038882, 1198710, 1331900, 1366950, 1558323, 1640340, 1731470, 1997850, 2050425, 2077764, 2397420, 2597205, 2733900, 2996775, 3116646, 3462940, 3995700, 4100850, 4328675, 5194410, 5993550, 6233292, 7791615, 8201700, 8657350, 10388820, 11987100, 12986025, 15583230, 17314700, 25972050, 31166460, 38958075, 51944100, 77916150, 155832300]

約数ペア:

[(1, 155832300), (2, 77916150), (3, 51944100), (4, 38958075), (5, 31166460), (6, 25972050), (9, 17314700), (10, 15583230), (12, 12986025), (13, 11987100), (15, 10388820), (18, 8657350), (19, 8201700), (20, 7791615), (25, 6233292), (26, 5993550), (30, 5194410), (36, 4328675), (38, 4100850), (39, 3995700), (45, 3462940), (50, 3116646), (52, 2996775), (57, 2733900), (60, 2597205), (65, 2397420), (75, 2077764), (76, 2050425), (78, 1997850), (90, 1731470), (95, 1640340), (100, 1558323), (114, 1366950), (117, 1331900), (130, 1198710), (150, 1038882), (156, 998925), (171, 911300), (180, 865735), (190, 820170), (195, 799140), (225, 692588), (228, 683475), (234, 665950), (247, 630900), (260, 599355), (285, 546780), (300, 519441), (325, 479484), (342, 455650), (380, 410085), (390, 399570), (450, 346294), (468, 332975), (475, 328068), (494, 315450), (570, 273390), (585, 266380), (650, 239742), (684, 227825), (701, 222300), (741, 210300), (780, 199785), (855, 182260), (900, 173147), (950, 164034), (975, 159828), (988, 157725), (1140, 136695), (1170, 133190), (1235, 126180), (1300, 119871), (1402, 111150), (1425, 109356), (1482, 105150), (1710, 91130), (1900, 82017), (1950, 79914), (2103, 74100), (2223, 70100), (2340, 66595), (2470, 63090), (2804, 55575), (2850, 54678), (2925, 53276), (2964, 52575), (3420, 45565), (3505, 44460), (3705, 42060), (3900, 39957), (4206, 37050), (4275, 36452), (4446, 35050), (4940, 31545), (5700, 27339), (5850, 26638), (6175, 25236), (6309, 24700), (7010, 22230), (7410, 21030), (8412, 18525), (8550, 18226), (8892, 17525), (9113, 17100), (10515, 14820), (11115, 14020), (11700, 13319), (12350, 12618)]