528140800

素因数分解:

$2^9\times 5^2\times {\mathrm{11}}^3\times {\mathrm{31}}^1$

素因数の和:92

約数の個数: 240

約数和(自身を含む): 1485690624

約数和(自身を除く): 957549824

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, 121, 124, 128, 155, 160, 176, 200, 220, 242, 248, 256, 275, 310, 320, 341, 352, 400, 440, 484, 496, 512, 550, 605, 620, 640, 682, 704, 775, 800, 880, 968, 992, 1100, 1210, 1240, 1280, 1331, 1364, 1408, 1550, 1600, 1705, 1760, 1936, 1984, 2200, 2420, 2480, 2560, 2662, 2728, 2816, 3025, 3100, 3200, 3410, 3520, 3751, 3872, 3968, 4400, 4840, 4960, 5324, 5456, 5632, 6050, 6200, 6400, 6655, 6820, 7040, 7502, 7744, 7936, 8525, 8800, 9680, 9920, 10648, 10912, 12100, 12400, 12800, 13310, 13640, 14080, 15004, 15488, 15872, 17050, 17600, 18755, 19360, 19840, 21296, 21824, 24200, 24800, 26620, 27280, 28160, 30008, 30976, 33275, 34100, 35200, 37510, 38720, 39680, 41261, 42592, 43648, 48400, 49600, 53240, 54560, 60016, 61952, 66550, 68200, 70400, 75020, 77440, 79360, 82522, 85184, 87296, 93775, 96800, 99200, 106480, 109120, 120032, 133100, 136400, 140800, 150040, 154880, 165044, 170368, 174592, 187550, 193600, 198400, 206305, 212960, 218240, 240064, 266200, 272800, 300080, 309760, 330088, 340736, 375100, 387200, 396800, 412610, 425920, 436480, 480128, 532400, 545600, 600160, 660176, 681472, 750200, 774400, 825220, 851840, 872960, 960256, 1031525, 1064800, 1091200, 1200320, 1320352, 1500400, 1548800, 1650440, 1703680, 1920512, 2063050, 2129600, 2182400, 2400640, 2640704, 3000800, 3300880, 3407360, 4126100, 4259200, 4364800, 4801280, 5281408, 6001600, 6601760, 8252200, 8518400, 9602560, 10562816, 12003200, 13203520, 16504400, 17036800, 21125632, 24006400, 26407040, 33008800, 48012800, 52814080, 66017600, 105628160, 132035200, 264070400, 528140800]

約数ペア:

[(1, 528140800), (2, 264070400), (4, 132035200), (5, 105628160), (8, 66017600), (10, 52814080), (11, 48012800), (16, 33008800), (20, 26407040), (22, 24006400), (25, 21125632), (31, 17036800), (32, 16504400), (40, 13203520), (44, 12003200), (50, 10562816), (55, 9602560), (62, 8518400), (64, 8252200), (80, 6601760), (88, 6001600), (100, 5281408), (110, 4801280), (121, 4364800), (124, 4259200), (128, 4126100), (155, 3407360), (160, 3300880), (176, 3000800), (200, 2640704), (220, 2400640), (242, 2182400), (248, 2129600), (256, 2063050), (275, 1920512), (310, 1703680), (320, 1650440), (341, 1548800), (352, 1500400), (400, 1320352), (440, 1200320), (484, 1091200), (496, 1064800), (512, 1031525), (550, 960256), (605, 872960), (620, 851840), (640, 825220), (682, 774400), (704, 750200), (775, 681472), (800, 660176), (880, 600160), (968, 545600), (992, 532400), (1100, 480128), (1210, 436480), (1240, 425920), (1280, 412610), (1331, 396800), (1364, 387200), (1408, 375100), (1550, 340736), (1600, 330088), (1705, 309760), (1760, 300080), (1936, 272800), (1984, 266200), (2200, 240064), (2420, 218240), (2480, 212960), (2560, 206305), (2662, 198400), (2728, 193600), (2816, 187550), (3025, 174592), (3100, 170368), (3200, 165044), (3410, 154880), (3520, 150040), (3751, 140800), (3872, 136400), (3968, 133100), (4400, 120032), (4840, 109120), (4960, 106480), (5324, 99200), (5456, 96800), (5632, 93775), (6050, 87296), (6200, 85184), (6400, 82522), (6655, 79360), (6820, 77440), (7040, 75020), (7502, 70400), (7744, 68200), (7936, 66550), (8525, 61952), (8800, 60016), (9680, 54560), (9920, 53240), (10648, 49600), (10912, 48400), (12100, 43648), (12400, 42592), (12800, 41261), (13310, 39680), (13640, 38720), (14080, 37510), (15004, 35200), (15488, 34100), (15872, 33275), (17050, 30976), (17600, 30008), (18755, 28160), (19360, 27280), (19840, 26620), (21296, 24800), (21824, 24200)]