384168720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7243}}^1$

素因数の和:7289

約数の個数: 160

約数和(自身を含む): 1358163072

約数和(自身を除く): 973994352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 208, 221, 240, 255, 260, 272, 312, 340, 390, 408, 442, 510, 520, 624, 663, 680, 780, 816, 884, 1020, 1040, 1105, 1326, 1360, 1560, 1768, 2040, 2210, 2652, 3120, 3315, 3536, 4080, 4420, 5304, 6630, 7243, 8840, 10608, 13260, 14486, 17680, 21729, 26520, 28972, 36215, 43458, 53040, 57944, 72430, 86916, 94159, 108645, 115888, 123131, 144860, 173832, 188318, 217290, 246262, 282477, 289720, 347664, 369393, 376636, 434580, 470795, 492524, 564954, 579440, 615655, 738786, 753272, 869160, 941590, 985048, 1129908, 1231310, 1412385, 1477572, 1506544, 1600703, 1738320, 1846965, 1883180, 1970096, 2259816, 2462620, 2824770, 2955144, 3201406, 3693930, 3766360, 4519632, 4802109, 4925240, 5649540, 5910288, 6402812, 7387860, 7532720, 8003515, 9604218, 9850480, 11299080, 12805624, 14775720, 16007030, 19208436, 22598160, 24010545, 25611248, 29551440, 32014060, 38416872, 48021090, 64028120, 76833744, 96042180, 128056240, 192084360, 384168720]

約数ペア:

[(1, 384168720), (2, 192084360), (3, 128056240), (4, 96042180), (5, 76833744), (6, 64028120), (8, 48021090), (10, 38416872), (12, 32014060), (13, 29551440), (15, 25611248), (16, 24010545), (17, 22598160), (20, 19208436), (24, 16007030), (26, 14775720), (30, 12805624), (34, 11299080), (39, 9850480), (40, 9604218), (48, 8003515), (51, 7532720), (52, 7387860), (60, 6402812), (65, 5910288), (68, 5649540), (78, 4925240), (80, 4802109), (85, 4519632), (102, 3766360), (104, 3693930), (120, 3201406), (130, 2955144), (136, 2824770), (156, 2462620), (170, 2259816), (195, 1970096), (204, 1883180), (208, 1846965), (221, 1738320), (240, 1600703), (255, 1506544), (260, 1477572), (272, 1412385), (312, 1231310), (340, 1129908), (390, 985048), (408, 941590), (442, 869160), (510, 753272), (520, 738786), (624, 615655), (663, 579440), (680, 564954), (780, 492524), (816, 470795), (884, 434580), (1020, 376636), (1040, 369393), (1105, 347664), (1326, 289720), (1360, 282477), (1560, 246262), (1768, 217290), (2040, 188318), (2210, 173832), (2652, 144860), (3120, 123131), (3315, 115888), (3536, 108645), (4080, 94159), (4420, 86916), (5304, 72430), (6630, 57944), (7243, 53040), (8840, 43458), (10608, 36215), (13260, 28972), (14486, 26520), (17680, 21729)]