237063200

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:152

約数の個数: 216

約数和(自身を含む): 664957440

約数和(自身を除く): 427894240

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 31, 32, 40, 44, 50, 55, 62, 79, 80, 88, 100, 110, 121, 124, 155, 158, 160, 176, 200, 220, 242, 248, 275, 310, 316, 341, 352, 395, 400, 440, 484, 496, 550, 605, 620, 632, 682, 775, 790, 800, 869, 880, 968, 992, 1100, 1210, 1240, 1264, 1364, 1550, 1580, 1705, 1738, 1760, 1936, 1975, 2200, 2420, 2449, 2480, 2528, 2728, 3025, 3100, 3160, 3410, 3476, 3751, 3872, 3950, 4345, 4400, 4840, 4898, 4960, 5456, 6050, 6200, 6320, 6820, 6952, 7502, 7900, 8525, 8690, 8800, 9559, 9680, 9796, 10912, 12100, 12245, 12400, 12640, 13640, 13904, 15004, 15800, 17050, 17380, 18755, 19118, 19360, 19592, 21725, 24200, 24490, 24800, 26939, 27280, 27808, 30008, 31600, 34100, 34760, 37510, 38236, 39184, 43450, 47795, 48400, 48980, 53878, 54560, 60016, 61225, 63200, 68200, 69520, 75020, 76472, 78368, 86900, 93775, 95590, 96800, 97960, 107756, 120032, 122450, 134695, 136400, 139040, 150040, 152944, 173800, 187550, 191180, 195920, 215512, 238975, 244900, 269390, 272800, 296329, 300080, 305888, 347600, 375100, 382360, 391840, 431024, 477950, 489800, 538780, 592658, 600160, 673475, 695200, 750200, 764720, 862048, 955900, 979600, 1077560, 1185316, 1346950, 1481645, 1500400, 1529440, 1911800, 1959200, 2155120, 2370632, 2693900, 2963290, 3000800, 3823600, 4310240, 4741264, 5387800, 5926580, 7408225, 7647200, 9482528, 10775600, 11853160, 14816450, 21551200, 23706320, 29632900, 47412640, 59265800, 118531600, 237063200]

約数ペア:

[(1, 237063200), (2, 118531600), (4, 59265800), (5, 47412640), (8, 29632900), (10, 23706320), (11, 21551200), (16, 14816450), (20, 11853160), (22, 10775600), (25, 9482528), (31, 7647200), (32, 7408225), (40, 5926580), (44, 5387800), (50, 4741264), (55, 4310240), (62, 3823600), (79, 3000800), (80, 2963290), (88, 2693900), (100, 2370632), (110, 2155120), (121, 1959200), (124, 1911800), (155, 1529440), (158, 1500400), (160, 1481645), (176, 1346950), (200, 1185316), (220, 1077560), (242, 979600), (248, 955900), (275, 862048), (310, 764720), (316, 750200), (341, 695200), (352, 673475), (395, 600160), (400, 592658), (440, 538780), (484, 489800), (496, 477950), (550, 431024), (605, 391840), (620, 382360), (632, 375100), (682, 347600), (775, 305888), (790, 300080), (800, 296329), (869, 272800), (880, 269390), (968, 244900), (992, 238975), (1100, 215512), (1210, 195920), (1240, 191180), (1264, 187550), (1364, 173800), (1550, 152944), (1580, 150040), (1705, 139040), (1738, 136400), (1760, 134695), (1936, 122450), (1975, 120032), (2200, 107756), (2420, 97960), (2449, 96800), (2480, 95590), (2528, 93775), (2728, 86900), (3025, 78368), (3100, 76472), (3160, 75020), (3410, 69520), (3476, 68200), (3751, 63200), (3872, 61225), (3950, 60016), (4345, 54560), (4400, 53878), (4840, 48980), (4898, 48400), (4960, 47795), (5456, 43450), (6050, 39184), (6200, 38236), (6320, 37510), (6820, 34760), (6952, 34100), (7502, 31600), (7900, 30008), (8525, 27808), (8690, 27280), (8800, 26939), (9559, 24800), (9680, 24490), (9796, 24200), (10912, 21725), (12100, 19592), (12245, 19360), (12400, 19118), (12640, 18755), (13640, 17380), (13904, 17050), (15004, 15800)]