383763780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1511}}^1$

素因数の和:1626

約数の個数: 144

約数和(自身を含む): 1248234624

約数和(自身を除く): 864470844

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 83, 85, 90, 102, 153, 166, 170, 180, 204, 249, 255, 306, 332, 340, 415, 498, 510, 612, 747, 765, 830, 996, 1020, 1245, 1411, 1494, 1511, 1530, 1660, 2490, 2822, 2988, 3022, 3060, 3735, 4233, 4533, 4980, 5644, 6044, 7055, 7470, 7555, 8466, 9066, 12699, 13599, 14110, 14940, 15110, 16932, 18132, 21165, 22665, 25398, 25687, 27198, 28220, 30220, 42330, 45330, 50796, 51374, 54396, 63495, 67995, 77061, 84660, 90660, 102748, 125413, 126990, 128435, 135990, 154122, 231183, 250826, 253980, 256870, 271980, 308244, 376239, 385305, 462366, 501652, 513740, 627065, 752478, 770610, 924732, 1128717, 1155915, 1254130, 1504956, 1541220, 1881195, 2132021, 2257434, 2311830, 2508260, 3762390, 4264042, 4514868, 4623660, 5643585, 6396063, 7524780, 8528084, 10660105, 11287170, 12792126, 19188189, 21320210, 22574340, 25584252, 31980315, 38376378, 42640420, 63960630, 76752756, 95940945, 127921260, 191881890, 383763780]

約数ペア:

[(1, 383763780), (2, 191881890), (3, 127921260), (4, 95940945), (5, 76752756), (6, 63960630), (9, 42640420), (10, 38376378), (12, 31980315), (15, 25584252), (17, 22574340), (18, 21320210), (20, 19188189), (30, 12792126), (34, 11287170), (36, 10660105), (45, 8528084), (51, 7524780), (60, 6396063), (68, 5643585), (83, 4623660), (85, 4514868), (90, 4264042), (102, 3762390), (153, 2508260), (166, 2311830), (170, 2257434), (180, 2132021), (204, 1881195), (249, 1541220), (255, 1504956), (306, 1254130), (332, 1155915), (340, 1128717), (415, 924732), (498, 770610), (510, 752478), (612, 627065), (747, 513740), (765, 501652), (830, 462366), (996, 385305), (1020, 376239), (1245, 308244), (1411, 271980), (1494, 256870), (1511, 253980), (1530, 250826), (1660, 231183), (2490, 154122), (2822, 135990), (2988, 128435), (3022, 126990), (3060, 125413), (3735, 102748), (4233, 90660), (4533, 84660), (4980, 77061), (5644, 67995), (6044, 63495), (7055, 54396), (7470, 51374), (7555, 50796), (8466, 45330), (9066, 42330), (12699, 30220), (13599, 28220), (14110, 27198), (14940, 25687), (15110, 25398), (16932, 22665), (18132, 21165)]