121566926080

素因数分解:

$2^8\times 5^1\times {\mathrm{83}}^1\times {\mathrm{331}}^1\times {\mathrm{3457}}^1$

素因数の和:3892

約数の個数: 144

約数和(自身を含む): 295674934464

約数和(自身を除く): 174108008384

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 83, 128, 160, 166, 256, 320, 331, 332, 415, 640, 662, 664, 830, 1280, 1324, 1328, 1655, 1660, 2648, 2656, 3310, 3320, 3457, 5296, 5312, 6620, 6640, 6914, 10592, 10624, 13240, 13280, 13828, 17285, 21184, 21248, 26480, 26560, 27473, 27656, 34570, 42368, 52960, 53120, 54946, 55312, 69140, 84736, 105920, 106240, 109892, 110624, 137365, 138280, 211840, 219784, 221248, 274730, 276560, 286931, 423680, 439568, 442496, 549460, 553120, 573862, 879136, 884992, 1098920, 1106240, 1144267, 1147724, 1434655, 1758272, 2197840, 2212480, 2288534, 2295448, 2869310, 3516544, 4395680, 4424960, 4577068, 4590896, 5721335, 5738620, 7033088, 8791360, 9154136, 9181792, 11442670, 11477240, 17582720, 18308272, 18363584, 22885340, 22954480, 35165440, 36616544, 36727168, 45770680, 45908960, 73233088, 73454336, 91541360, 91817920, 94974161, 146466176, 183082720, 183635840, 189948322, 292932352, 366165440, 367271680, 379896644, 474870805, 732330880, 759793288, 949741610, 1464661760, 1519586576, 1899483220, 3039173152, 3798966440, 6078346304, 7597932880, 12156692608, 15195865760, 24313385216, 30391731520, 60783463040, 121566926080]

約数ペア:

[(1, 121566926080), (2, 60783463040), (4, 30391731520), (5, 24313385216), (8, 15195865760), (10, 12156692608), (16, 7597932880), (20, 6078346304), (32, 3798966440), (40, 3039173152), (64, 1899483220), (80, 1519586576), (83, 1464661760), (128, 949741610), (160, 759793288), (166, 732330880), (256, 474870805), (320, 379896644), (331, 367271680), (332, 366165440), (415, 292932352), (640, 189948322), (662, 183635840), (664, 183082720), (830, 146466176), (1280, 94974161), (1324, 91817920), (1328, 91541360), (1655, 73454336), (1660, 73233088), (2648, 45908960), (2656, 45770680), (3310, 36727168), (3320, 36616544), (3457, 35165440), (5296, 22954480), (5312, 22885340), (6620, 18363584), (6640, 18308272), (6914, 17582720), (10592, 11477240), (10624, 11442670), (13240, 9181792), (13280, 9154136), (13828, 8791360), (17285, 7033088), (21184, 5738620), (21248, 5721335), (26480, 4590896), (26560, 4577068), (27473, 4424960), (27656, 4395680), (34570, 3516544), (42368, 2869310), (52960, 2295448), (53120, 2288534), (54946, 2212480), (55312, 2197840), (69140, 1758272), (84736, 1434655), (105920, 1147724), (106240, 1144267), (109892, 1106240), (110624, 1098920), (137365, 884992), (138280, 879136), (211840, 573862), (219784, 553120), (221248, 549460), (274730, 442496), (276560, 439568), (286931, 423680)]