55459148800

素因数分解:

$2^{10}\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{6353}}^1$

素因数の和:6425

約数の個数: 264

約数和(自身を含む): 154831018752

約数和(自身を除く): 99371869952

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 31, 32, 40, 44, 50, 55, 62, 64, 80, 88, 100, 110, 124, 128, 155, 160, 176, 200, 220, 248, 256, 275, 310, 320, 341, 352, 400, 440, 496, 512, 550, 620, 640, 682, 704, 775, 800, 880, 992, 1024, 1100, 1240, 1280, 1364, 1408, 1550, 1600, 1705, 1760, 1984, 2200, 2480, 2560, 2728, 2816, 3100, 3200, 3410, 3520, 3968, 4400, 4960, 5120, 5456, 5632, 6200, 6353, 6400, 6820, 7040, 7936, 8525, 8800, 9920, 10912, 11264, 12400, 12706, 12800, 13640, 14080, 15872, 17050, 17600, 19840, 21824, 24800, 25412, 25600, 27280, 28160, 31744, 31765, 34100, 35200, 39680, 43648, 49600, 50824, 54560, 56320, 63530, 68200, 69883, 70400, 79360, 87296, 99200, 101648, 109120, 127060, 136400, 139766, 140800, 158720, 158825, 174592, 196943, 198400, 203296, 218240, 254120, 272800, 279532, 281600, 317650, 349184, 349415, 393886, 396800, 406592, 436480, 508240, 545600, 559064, 635300, 698830, 787772, 793600, 813184, 872960, 984715, 1016480, 1091200, 1118128, 1270600, 1397660, 1575544, 1626368, 1745920, 1747075, 1969430, 2032960, 2166373, 2182400, 2236256, 2541200, 2795320, 3151088, 3252736, 3494150, 3938860, 4065920, 4332746, 4364800, 4472512, 4923575, 5082400, 5590640, 6302176, 6505472, 6988300, 7877720, 8131840, 8665492, 8729600, 8945024, 9847150, 10164800, 10831865, 11181280, 12604352, 13976600, 15755440, 16263680, 17330984, 17890048, 19694300, 20329600, 21663730, 22362560, 25208704, 27953200, 31510880, 32527360, 34661968, 35780096, 39388600, 40659200, 43327460, 44725120, 50417408, 54159325, 55906400, 63021760, 69323936, 71560192, 78777200, 81318400, 86654920, 89450240, 100834816, 108318650, 111812800, 126043520, 138647872, 157554400, 162636800, 173309840, 178900480, 201669632, 216637300, 223625600, 252087040, 277295744, 315108800, 346619680, 357800960, 433274600, 447251200, 504174080, 554591488, 630217600, 693239360, 866549200, 894502400, 1008348160, 1109182976, 1260435200, 1386478720, 1733098400, 1789004800, 2218365952, 2520870400, 2772957440, 3466196800, 5041740800, 5545914880, 6932393600, 11091829760, 13864787200, 27729574400, 55459148800]

約数ペア:

[(1, 55459148800), (2, 27729574400), (4, 13864787200), (5, 11091829760), (8, 6932393600), (10, 5545914880), (11, 5041740800), (16, 3466196800), (20, 2772957440), (22, 2520870400), (25, 2218365952), (31, 1789004800), (32, 1733098400), (40, 1386478720), (44, 1260435200), (50, 1109182976), (55, 1008348160), (62, 894502400), (64, 866549200), (80, 693239360), (88, 630217600), (100, 554591488), (110, 504174080), (124, 447251200), (128, 433274600), (155, 357800960), (160, 346619680), (176, 315108800), (200, 277295744), (220, 252087040), (248, 223625600), (256, 216637300), (275, 201669632), (310, 178900480), (320, 173309840), (341, 162636800), (352, 157554400), (400, 138647872), (440, 126043520), (496, 111812800), (512, 108318650), (550, 100834816), (620, 89450240), (640, 86654920), (682, 81318400), (704, 78777200), (775, 71560192), (800, 69323936), (880, 63021760), (992, 55906400), (1024, 54159325), (1100, 50417408), (1240, 44725120), (1280, 43327460), (1364, 40659200), (1408, 39388600), (1550, 35780096), (1600, 34661968), (1705, 32527360), (1760, 31510880), (1984, 27953200), (2200, 25208704), (2480, 22362560), (2560, 21663730), (2728, 20329600), (2816, 19694300), (3100, 17890048), (3200, 17330984), (3410, 16263680), (3520, 15755440), (3968, 13976600), (4400, 12604352), (4960, 11181280), (5120, 10831865), (5456, 10164800), (5632, 9847150), (6200, 8945024), (6353, 8729600), (6400, 8665492), (6820, 8131840), (7040, 7877720), (7936, 6988300), (8525, 6505472), (8800, 6302176), (9920, 5590640), (10912, 5082400), (11264, 4923575), (12400, 4472512), (12706, 4364800), (12800, 4332746), (13640, 4065920), (14080, 3938860), (15872, 3494150), (17050, 3252736), (17600, 3151088), (19840, 2795320), (21824, 2541200), (24800, 2236256), (25412, 2182400), (25600, 2166373), (27280, 2032960), (28160, 1969430), (31744, 1747075), (31765, 1745920), (34100, 1626368), (35200, 1575544), (39680, 1397660), (43648, 1270600), (49600, 1118128), (50824, 1091200), (54560, 1016480), (56320, 984715), (63530, 872960), (68200, 813184), (69883, 793600), (70400, 787772), (79360, 698830), (87296, 635300), (99200, 559064), (101648, 545600), (109120, 508240), (127060, 436480), (136400, 406592), (139766, 396800), (140800, 393886), (158720, 349415), (158825, 349184), (174592, 317650), (196943, 281600), (198400, 279532), (203296, 272800), (218240, 254120)]