480388860

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{761}}^1$

素因数の和:953

約数の個数: 192

約数和(自身を含む): 1720535040

約数和(自身を除く): 1240146180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 167, 180, 189, 210, 252, 270, 315, 334, 378, 420, 501, 540, 630, 668, 756, 761, 835, 945, 1002, 1169, 1260, 1503, 1522, 1670, 1890, 2004, 2283, 2338, 2505, 3006, 3044, 3340, 3507, 3780, 3805, 4509, 4566, 4676, 5010, 5327, 5845, 6012, 6849, 7014, 7515, 7610, 9018, 9132, 10020, 10521, 10654, 11415, 11690, 13698, 14028, 15030, 15220, 15981, 17535, 18036, 20547, 21042, 21308, 22545, 22830, 23380, 26635, 27396, 30060, 31563, 31962, 34245, 35070, 41094, 42084, 45090, 45660, 47943, 52605, 53270, 63126, 63924, 68490, 70140, 79905, 82188, 90180, 95886, 102735, 105210, 106540, 126252, 127087, 136980, 143829, 157815, 159810, 191772, 205470, 210420, 239715, 254174, 287658, 315630, 319620, 381261, 410940, 479430, 508348, 575316, 631260, 635435, 719145, 762522, 889609, 958860, 1143783, 1270870, 1438290, 1525044, 1779218, 1906305, 2287566, 2541740, 2668827, 2876580, 3431349, 3558436, 3812610, 4448045, 4575132, 5337654, 5718915, 6862698, 7625220, 8006481, 8896090, 10675308, 11437830, 13344135, 13725396, 16012962, 17156745, 17792180, 22875660, 24019443, 26688270, 32025924, 34313490, 40032405, 48038886, 53376540, 68626980, 80064810, 96077772, 120097215, 160129620, 240194430, 480388860]

約数ペア:

[(1, 480388860), (2, 240194430), (3, 160129620), (4, 120097215), (5, 96077772), (6, 80064810), (7, 68626980), (9, 53376540), (10, 48038886), (12, 40032405), (14, 34313490), (15, 32025924), (18, 26688270), (20, 24019443), (21, 22875660), (27, 17792180), (28, 17156745), (30, 16012962), (35, 13725396), (36, 13344135), (42, 11437830), (45, 10675308), (54, 8896090), (60, 8006481), (63, 7625220), (70, 6862698), (84, 5718915), (90, 5337654), (105, 4575132), (108, 4448045), (126, 3812610), (135, 3558436), (140, 3431349), (167, 2876580), (180, 2668827), (189, 2541740), (210, 2287566), (252, 1906305), (270, 1779218), (315, 1525044), (334, 1438290), (378, 1270870), (420, 1143783), (501, 958860), (540, 889609), (630, 762522), (668, 719145), (756, 635435), (761, 631260), (835, 575316), (945, 508348), (1002, 479430), (1169, 410940), (1260, 381261), (1503, 319620), (1522, 315630), (1670, 287658), (1890, 254174), (2004, 239715), (2283, 210420), (2338, 205470), (2505, 191772), (3006, 159810), (3044, 157815), (3340, 143829), (3507, 136980), (3780, 127087), (3805, 126252), (4509, 106540), (4566, 105210), (4676, 102735), (5010, 95886), (5327, 90180), (5845, 82188), (6012, 79905), (6849, 70140), (7014, 68490), (7515, 63924), (7610, 63126), (9018, 53270), (9132, 52605), (10020, 47943), (10521, 45660), (10654, 45090), (11415, 42084), (11690, 41094), (13698, 35070), (14028, 34245), (15030, 31962), (15220, 31563), (15981, 30060), (17535, 27396), (18036, 26635), (20547, 23380), (21042, 22830), (21308, 22545)]