145685160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^3\times {\mathrm{59}}^1$

素因数の和:133

約数の個数: 192

約数和(自身を含む): 508248000

約数和(自身を除く): 362562840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 59, 60, 72, 76, 90, 95, 114, 118, 120, 152, 171, 177, 180, 190, 228, 236, 285, 295, 342, 354, 360, 361, 380, 456, 472, 531, 570, 590, 684, 708, 722, 760, 855, 885, 1062, 1083, 1121, 1140, 1180, 1368, 1416, 1444, 1710, 1770, 1805, 2124, 2166, 2242, 2280, 2360, 2655, 2888, 3249, 3363, 3420, 3540, 3610, 4248, 4332, 4484, 5310, 5415, 5605, 6498, 6726, 6840, 6859, 7080, 7220, 8664, 8968, 10089, 10620, 10830, 11210, 12996, 13452, 13718, 14440, 16245, 16815, 20178, 20577, 21240, 21299, 21660, 22420, 25992, 26904, 27436, 32490, 33630, 34295, 40356, 41154, 42598, 43320, 44840, 50445, 54872, 61731, 63897, 64980, 67260, 68590, 80712, 82308, 85196, 100890, 102885, 106495, 123462, 127794, 129960, 134520, 137180, 164616, 170392, 191691, 201780, 205770, 212990, 246924, 255588, 274360, 308655, 319485, 383382, 403560, 404681, 411540, 425980, 493848, 511176, 617310, 638970, 766764, 809362, 823080, 851960, 958455, 1214043, 1234620, 1277940, 1533528, 1618724, 1916910, 2023405, 2428086, 2469240, 2555880, 3237448, 3642129, 3833820, 4046810, 4856172, 6070215, 7284258, 7667640, 8093620, 9712344, 12140430, 14568516, 16187240, 18210645, 24280860, 29137032, 36421290, 48561720, 72842580, 145685160]

約数ペア:

[(1, 145685160), (2, 72842580), (3, 48561720), (4, 36421290), (5, 29137032), (6, 24280860), (8, 18210645), (9, 16187240), (10, 14568516), (12, 12140430), (15, 9712344), (18, 8093620), (19, 7667640), (20, 7284258), (24, 6070215), (30, 4856172), (36, 4046810), (38, 3833820), (40, 3642129), (45, 3237448), (57, 2555880), (59, 2469240), (60, 2428086), (72, 2023405), (76, 1916910), (90, 1618724), (95, 1533528), (114, 1277940), (118, 1234620), (120, 1214043), (152, 958455), (171, 851960), (177, 823080), (180, 809362), (190, 766764), (228, 638970), (236, 617310), (285, 511176), (295, 493848), (342, 425980), (354, 411540), (360, 404681), (361, 403560), (380, 383382), (456, 319485), (472, 308655), (531, 274360), (570, 255588), (590, 246924), (684, 212990), (708, 205770), (722, 201780), (760, 191691), (855, 170392), (885, 164616), (1062, 137180), (1083, 134520), (1121, 129960), (1140, 127794), (1180, 123462), (1368, 106495), (1416, 102885), (1444, 100890), (1710, 85196), (1770, 82308), (1805, 80712), (2124, 68590), (2166, 67260), (2242, 64980), (2280, 63897), (2360, 61731), (2655, 54872), (2888, 50445), (3249, 44840), (3363, 43320), (3420, 42598), (3540, 41154), (3610, 40356), (4248, 34295), (4332, 33630), (4484, 32490), (5310, 27436), (5415, 26904), (5605, 25992), (6498, 22420), (6726, 21660), (6840, 21299), (6859, 21240), (7080, 20577), (7220, 20178), (8664, 16815), (8968, 16245), (10089, 14440), (10620, 13718), (10830, 13452), (11210, 12996)]