279759557520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{22856173}}^1$

素因数の和:22856209

約数の個数: 120

約数和(自身を含む): 994792117176

約数和(自身を除く): 715032559656

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 12240, 22856173, 45712346, 68568519, 91424692, 114280865, 137137038, 182849384, 205705557, 228561730, 274274076, 342842595, 365698768, 388554941, 411411114, 457123460, 548548152, 685685190, 777109882, 822822228, 914246920, 1028527785, 1097096304, 1165664823, 1371370380, 1554219764, 1645644456, 1828493840, 1942774705, 2057055570, 2331329646, 2742740760, 3108439528, 3291288912, 3496994469, 3885549410, 4114111140, 4662659292, 5485481520, 5828324115, 6216879056, 6993988938, 7771098820, 8228222280, 9325318584, 11656648230, 13987977876, 15542197640, 16456444560, 17484972345, 18650637168, 23313296460, 27975955752, 31084395280, 34969944690, 46626592920, 55951911504, 69939889380, 93253185840, 139879778760, 279759557520]

約数ペア:

[(1, 279759557520), (2, 139879778760), (3, 93253185840), (4, 69939889380), (5, 55951911504), (6, 46626592920), (8, 34969944690), (9, 31084395280), (10, 27975955752), (12, 23313296460), (15, 18650637168), (16, 17484972345), (17, 16456444560), (18, 15542197640), (20, 13987977876), (24, 11656648230), (30, 9325318584), (34, 8228222280), (36, 7771098820), (40, 6993988938), (45, 6216879056), (48, 5828324115), (51, 5485481520), (60, 4662659292), (68, 4114111140), (72, 3885549410), (80, 3496994469), (85, 3291288912), (90, 3108439528), (102, 2742740760), (120, 2331329646), (136, 2057055570), (144, 1942774705), (153, 1828493840), (170, 1645644456), (180, 1554219764), (204, 1371370380), (240, 1165664823), (255, 1097096304), (272, 1028527785), (306, 914246920), (340, 822822228), (360, 777109882), (408, 685685190), (510, 548548152), (612, 457123460), (680, 411411114), (720, 388554941), (765, 365698768), (816, 342842595), (1020, 274274076), (1224, 228561730), (1360, 205705557), (1530, 182849384), (2040, 137137038), (2448, 114280865), (3060, 91424692), (4080, 68568519), (6120, 45712346), (12240, 22856173)]