146927600

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:124

約数の個数: 180

約数和(自身を含む): 396516288

約数和(自身を除く): 249588688

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 31, 34, 40, 41, 50, 62, 68, 80, 82, 85, 100, 124, 136, 155, 164, 170, 200, 205, 248, 272, 289, 310, 328, 340, 400, 410, 425, 496, 527, 578, 620, 656, 680, 697, 775, 820, 850, 1025, 1054, 1156, 1240, 1271, 1360, 1394, 1445, 1550, 1640, 1700, 2050, 2108, 2312, 2480, 2542, 2635, 2788, 2890, 3100, 3280, 3400, 3485, 4100, 4216, 4624, 5084, 5270, 5576, 5780, 6200, 6355, 6800, 6970, 7225, 8200, 8432, 8959, 10168, 10540, 11152, 11560, 11849, 12400, 12710, 13175, 13940, 14450, 16400, 17425, 17918, 20336, 21080, 21607, 23120, 23698, 25420, 26350, 27880, 28900, 31775, 34850, 35836, 42160, 43214, 44795, 47396, 50840, 52700, 55760, 57800, 59245, 63550, 69700, 71672, 86428, 89590, 94792, 101680, 105400, 108035, 115600, 118490, 127100, 139400, 143344, 172856, 179180, 189584, 210800, 216070, 223975, 236980, 254200, 278800, 296225, 345712, 358360, 367319, 432140, 447950, 473960, 508400, 540175, 592450, 716720, 734638, 864280, 895900, 947920, 1080350, 1184900, 1469276, 1728560, 1791800, 1836595, 2160700, 2369800, 2938552, 3583600, 3673190, 4321400, 4739600, 5877104, 7346380, 8642800, 9182975, 14692760, 18365950, 29385520, 36731900, 73463800, 146927600]

約数ペア:

[(1, 146927600), (2, 73463800), (4, 36731900), (5, 29385520), (8, 18365950), (10, 14692760), (16, 9182975), (17, 8642800), (20, 7346380), (25, 5877104), (31, 4739600), (34, 4321400), (40, 3673190), (41, 3583600), (50, 2938552), (62, 2369800), (68, 2160700), (80, 1836595), (82, 1791800), (85, 1728560), (100, 1469276), (124, 1184900), (136, 1080350), (155, 947920), (164, 895900), (170, 864280), (200, 734638), (205, 716720), (248, 592450), (272, 540175), (289, 508400), (310, 473960), (328, 447950), (340, 432140), (400, 367319), (410, 358360), (425, 345712), (496, 296225), (527, 278800), (578, 254200), (620, 236980), (656, 223975), (680, 216070), (697, 210800), (775, 189584), (820, 179180), (850, 172856), (1025, 143344), (1054, 139400), (1156, 127100), (1240, 118490), (1271, 115600), (1360, 108035), (1394, 105400), (1445, 101680), (1550, 94792), (1640, 89590), (1700, 86428), (2050, 71672), (2108, 69700), (2312, 63550), (2480, 59245), (2542, 57800), (2635, 55760), (2788, 52700), (2890, 50840), (3100, 47396), (3280, 44795), (3400, 43214), (3485, 42160), (4100, 35836), (4216, 34850), (4624, 31775), (5084, 28900), (5270, 27880), (5576, 26350), (5780, 25420), (6200, 23698), (6355, 23120), (6800, 21607), (6970, 21080), (7225, 20336), (8200, 17918), (8432, 17425), (8959, 16400), (10168, 14450), (10540, 13940), (11152, 13175), (11560, 12710), (11849, 12400)]