29624040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:168

約数の個数: 192

約数和(自身を含む): 104457600

約数和(自身を除く): 74833560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 61, 71, 72, 76, 90, 95, 114, 120, 122, 142, 152, 171, 180, 183, 190, 213, 228, 244, 284, 285, 305, 342, 355, 360, 366, 380, 426, 456, 488, 549, 568, 570, 610, 639, 684, 710, 732, 760, 852, 855, 915, 1065, 1098, 1140, 1159, 1220, 1278, 1349, 1368, 1420, 1464, 1704, 1710, 1830, 2130, 2196, 2280, 2318, 2440, 2556, 2698, 2745, 2840, 3195, 3420, 3477, 3660, 4047, 4260, 4331, 4392, 4636, 5112, 5396, 5490, 5795, 6390, 6745, 6840, 6954, 7320, 8094, 8520, 8662, 9272, 10431, 10792, 10980, 11590, 12141, 12780, 12993, 13490, 13908, 16188, 17324, 17385, 20235, 20862, 21655, 21960, 23180, 24282, 25560, 25986, 26980, 27816, 32376, 34648, 34770, 38979, 40470, 41724, 43310, 46360, 48564, 51972, 52155, 53960, 60705, 64965, 69540, 77958, 80940, 82289, 83448, 86620, 97128, 103944, 104310, 121410, 129930, 139080, 155916, 161880, 164578, 173240, 194895, 208620, 242820, 246867, 259860, 311832, 329156, 389790, 411445, 417240, 485640, 493734, 519720, 658312, 740601, 779580, 822890, 987468, 1234335, 1481202, 1559160, 1645780, 1974936, 2468670, 2962404, 3291560, 3703005, 4937340, 5924808, 7406010, 9874680, 14812020, 29624040]

約数ペア:

[(1, 29624040), (2, 14812020), (3, 9874680), (4, 7406010), (5, 5924808), (6, 4937340), (8, 3703005), (9, 3291560), (10, 2962404), (12, 2468670), (15, 1974936), (18, 1645780), (19, 1559160), (20, 1481202), (24, 1234335), (30, 987468), (36, 822890), (38, 779580), (40, 740601), (45, 658312), (57, 519720), (60, 493734), (61, 485640), (71, 417240), (72, 411445), (76, 389790), (90, 329156), (95, 311832), (114, 259860), (120, 246867), (122, 242820), (142, 208620), (152, 194895), (171, 173240), (180, 164578), (183, 161880), (190, 155916), (213, 139080), (228, 129930), (244, 121410), (284, 104310), (285, 103944), (305, 97128), (342, 86620), (355, 83448), (360, 82289), (366, 80940), (380, 77958), (426, 69540), (456, 64965), (488, 60705), (549, 53960), (568, 52155), (570, 51972), (610, 48564), (639, 46360), (684, 43310), (710, 41724), (732, 40470), (760, 38979), (852, 34770), (855, 34648), (915, 32376), (1065, 27816), (1098, 26980), (1140, 25986), (1159, 25560), (1220, 24282), (1278, 23180), (1349, 21960), (1368, 21655), (1420, 20862), (1464, 20235), (1704, 17385), (1710, 17324), (1830, 16188), (2130, 13908), (2196, 13490), (2280, 12993), (2318, 12780), (2440, 12141), (2556, 11590), (2698, 10980), (2745, 10792), (2840, 10431), (3195, 9272), (3420, 8662), (3477, 8520), (3660, 8094), (4047, 7320), (4260, 6954), (4331, 6840), (4392, 6745), (4636, 6390), (5112, 5795), (5396, 5490)]