4172400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:104

約数の個数: 180

約数和(自身を含む): 15491320

約数和(自身を除く): 11318920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 48, 50, 57, 60, 61, 72, 75, 76, 80, 90, 95, 100, 114, 120, 122, 144, 150, 152, 171, 180, 183, 190, 200, 225, 228, 240, 244, 285, 300, 304, 305, 342, 360, 366, 380, 400, 450, 456, 475, 488, 549, 570, 600, 610, 684, 720, 732, 760, 855, 900, 912, 915, 950, 976, 1098, 1140, 1159, 1200, 1220, 1368, 1425, 1464, 1520, 1525, 1710, 1800, 1830, 1900, 2196, 2280, 2318, 2440, 2736, 2745, 2850, 2928, 3050, 3420, 3477, 3600, 3660, 3800, 4275, 4392, 4560, 4575, 4636, 4880, 5490, 5700, 5795, 6100, 6840, 6954, 7320, 7600, 8550, 8784, 9150, 9272, 10431, 10980, 11400, 11590, 12200, 13680, 13725, 13908, 14640, 17100, 17385, 18300, 18544, 20862, 21960, 22800, 23180, 24400, 27450, 27816, 28975, 34200, 34770, 36600, 41724, 43920, 46360, 52155, 54900, 55632, 57950, 68400, 69540, 73200, 83448, 86925, 92720, 104310, 109800, 115900, 139080, 166896, 173850, 208620, 219600, 231800, 260775, 278160, 347700, 417240, 463600, 521550, 695400, 834480, 1043100, 1390800, 2086200, 4172400]

約数ペア:

[(1, 4172400), (2, 2086200), (3, 1390800), (4, 1043100), (5, 834480), (6, 695400), (8, 521550), (9, 463600), (10, 417240), (12, 347700), (15, 278160), (16, 260775), (18, 231800), (19, 219600), (20, 208620), (24, 173850), (25, 166896), (30, 139080), (36, 115900), (38, 109800), (40, 104310), (45, 92720), (48, 86925), (50, 83448), (57, 73200), (60, 69540), (61, 68400), (72, 57950), (75, 55632), (76, 54900), (80, 52155), (90, 46360), (95, 43920), (100, 41724), (114, 36600), (120, 34770), (122, 34200), (144, 28975), (150, 27816), (152, 27450), (171, 24400), (180, 23180), (183, 22800), (190, 21960), (200, 20862), (225, 18544), (228, 18300), (240, 17385), (244, 17100), (285, 14640), (300, 13908), (304, 13725), (305, 13680), (342, 12200), (360, 11590), (366, 11400), (380, 10980), (400, 10431), (450, 9272), (456, 9150), (475, 8784), (488, 8550), (549, 7600), (570, 7320), (600, 6954), (610, 6840), (684, 6100), (720, 5795), (732, 5700), (760, 5490), (855, 4880), (900, 4636), (912, 4575), (915, 4560), (950, 4392), (976, 4275), (1098, 3800), (1140, 3660), (1159, 3600), (1200, 3477), (1220, 3420), (1368, 3050), (1425, 2928), (1464, 2850), (1520, 2745), (1525, 2736), (1710, 2440), (1800, 2318), (1830, 2280), (1900, 2196)]