292520960

素因数分解:

$2^{10}\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:172

約数の個数: 176

約数和(自身を含む): 770327040

約数和(自身を除く): 477806080

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 31, 32, 38, 40, 62, 64, 76, 80, 95, 97, 124, 128, 152, 155, 160, 190, 194, 248, 256, 304, 310, 320, 380, 388, 485, 496, 512, 589, 608, 620, 640, 760, 776, 970, 992, 1024, 1178, 1216, 1240, 1280, 1520, 1552, 1843, 1940, 1984, 2356, 2432, 2480, 2560, 2945, 3007, 3040, 3104, 3686, 3880, 3968, 4712, 4864, 4960, 5120, 5890, 6014, 6080, 6208, 7372, 7760, 7936, 9215, 9424, 9728, 9920, 11780, 12028, 12160, 12416, 14744, 15035, 15520, 15872, 18430, 18848, 19456, 19840, 23560, 24056, 24320, 24832, 29488, 30070, 31040, 31744, 36860, 37696, 39680, 47120, 48112, 48640, 49664, 57133, 58976, 60140, 62080, 73720, 75392, 79360, 94240, 96224, 97280, 99328, 114266, 117952, 120280, 124160, 147440, 150784, 158720, 188480, 192448, 228532, 235904, 240560, 248320, 285665, 294880, 301568, 376960, 384896, 457064, 471808, 481120, 496640, 571330, 589760, 603136, 753920, 769792, 914128, 943616, 962240, 1142660, 1179520, 1507840, 1539584, 1828256, 1887232, 1924480, 2285320, 2359040, 3015680, 3079168, 3656512, 3848960, 4570640, 4718080, 7313024, 7697920, 9141280, 9436160, 14626048, 15395840, 18282560, 29252096, 36565120, 58504192, 73130240, 146260480, 292520960]

約数ペア:

[(1, 292520960), (2, 146260480), (4, 73130240), (5, 58504192), (8, 36565120), (10, 29252096), (16, 18282560), (19, 15395840), (20, 14626048), (31, 9436160), (32, 9141280), (38, 7697920), (40, 7313024), (62, 4718080), (64, 4570640), (76, 3848960), (80, 3656512), (95, 3079168), (97, 3015680), (124, 2359040), (128, 2285320), (152, 1924480), (155, 1887232), (160, 1828256), (190, 1539584), (194, 1507840), (248, 1179520), (256, 1142660), (304, 962240), (310, 943616), (320, 914128), (380, 769792), (388, 753920), (485, 603136), (496, 589760), (512, 571330), (589, 496640), (608, 481120), (620, 471808), (640, 457064), (760, 384896), (776, 376960), (970, 301568), (992, 294880), (1024, 285665), (1178, 248320), (1216, 240560), (1240, 235904), (1280, 228532), (1520, 192448), (1552, 188480), (1843, 158720), (1940, 150784), (1984, 147440), (2356, 124160), (2432, 120280), (2480, 117952), (2560, 114266), (2945, 99328), (3007, 97280), (3040, 96224), (3104, 94240), (3686, 79360), (3880, 75392), (3968, 73720), (4712, 62080), (4864, 60140), (4960, 58976), (5120, 57133), (5890, 49664), (6014, 48640), (6080, 48112), (6208, 47120), (7372, 39680), (7760, 37696), (7936, 36860), (9215, 31744), (9424, 31040), (9728, 30070), (9920, 29488), (11780, 24832), (12028, 24320), (12160, 24056), (12416, 23560), (14744, 19840), (15035, 19456), (15520, 18848), (15872, 18430)]