536779260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:209

約数の個数: 288

約数和(自身を含む): 1819883520

約数和(自身を除く): 1283104260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 31, 36, 38, 45, 57, 60, 61, 62, 76, 83, 90, 93, 95, 114, 122, 124, 155, 166, 171, 180, 183, 186, 190, 228, 244, 249, 279, 285, 305, 310, 332, 342, 366, 372, 380, 415, 465, 498, 549, 558, 570, 589, 610, 620, 684, 732, 747, 830, 855, 915, 930, 996, 1098, 1116, 1140, 1159, 1178, 1220, 1245, 1395, 1494, 1577, 1660, 1710, 1767, 1830, 1860, 1891, 2196, 2318, 2356, 2490, 2573, 2745, 2790, 2945, 2988, 3154, 3420, 3477, 3534, 3660, 3735, 3782, 4636, 4731, 4980, 5063, 5146, 5301, 5490, 5580, 5673, 5795, 5890, 6308, 6954, 7068, 7470, 7564, 7719, 7885, 8835, 9455, 9462, 10126, 10292, 10431, 10602, 10980, 11346, 11590, 11780, 12865, 13908, 14193, 14940, 15189, 15438, 15770, 17019, 17385, 17670, 18910, 18924, 20252, 20862, 21204, 22692, 23157, 23180, 23655, 25315, 25730, 26505, 28365, 28386, 30378, 30876, 31540, 34038, 34770, 35340, 35929, 37820, 38595, 41724, 45567, 46314, 47310, 48887, 50630, 51460, 52155, 53010, 56730, 56772, 60756, 68076, 69540, 70965, 71858, 75945, 77190, 85095, 91134, 92628, 94620, 96197, 97774, 101260, 104310, 106020, 107787, 113460, 115785, 141930, 143716, 146661, 151890, 154380, 156953, 170190, 179645, 182268, 192394, 195548, 208620, 215574, 227835, 231570, 244435, 283860, 288591, 293322, 303780, 313906, 323361, 340380, 359290, 384788, 431148, 439983, 455670, 463140, 470859, 480985, 488870, 538935, 577182, 586644, 627812, 646722, 718580, 733305, 784765, 865773, 879966, 911340, 941718, 961970, 977740, 1077870, 1154364, 1293444, 1412577, 1442955, 1466610, 1569530, 1616805, 1731546, 1759932, 1883436, 1923940, 2155740, 2199915, 2354295, 2825154, 2885910, 2933220, 2982107, 3139060, 3233610, 3463092, 4328865, 4399830, 4708590, 5650308, 5771820, 5964214, 6467220, 7062885, 8657730, 8799660, 8946321, 9417180, 11928428, 14125770, 14910535, 17315460, 17892642, 26838963, 28251540, 29821070, 35785284, 44731605, 53677926, 59642140, 89463210, 107355852, 134194815, 178926420, 268389630, 536779260]

約数ペア:

[(1, 536779260), (2, 268389630), (3, 178926420), (4, 134194815), (5, 107355852), (6, 89463210), (9, 59642140), (10, 53677926), (12, 44731605), (15, 35785284), (18, 29821070), (19, 28251540), (20, 26838963), (30, 17892642), (31, 17315460), (36, 14910535), (38, 14125770), (45, 11928428), (57, 9417180), (60, 8946321), (61, 8799660), (62, 8657730), (76, 7062885), (83, 6467220), (90, 5964214), (93, 5771820), (95, 5650308), (114, 4708590), (122, 4399830), (124, 4328865), (155, 3463092), (166, 3233610), (171, 3139060), (180, 2982107), (183, 2933220), (186, 2885910), (190, 2825154), (228, 2354295), (244, 2199915), (249, 2155740), (279, 1923940), (285, 1883436), (305, 1759932), (310, 1731546), (332, 1616805), (342, 1569530), (366, 1466610), (372, 1442955), (380, 1412577), (415, 1293444), (465, 1154364), (498, 1077870), (549, 977740), (558, 961970), (570, 941718), (589, 911340), (610, 879966), (620, 865773), (684, 784765), (732, 733305), (747, 718580), (830, 646722), (855, 627812), (915, 586644), (930, 577182), (996, 538935), (1098, 488870), (1116, 480985), (1140, 470859), (1159, 463140), (1178, 455670), (1220, 439983), (1245, 431148), (1395, 384788), (1494, 359290), (1577, 340380), (1660, 323361), (1710, 313906), (1767, 303780), (1830, 293322), (1860, 288591), (1891, 283860), (2196, 244435), (2318, 231570), (2356, 227835), (2490, 215574), (2573, 208620), (2745, 195548), (2790, 192394), (2945, 182268), (2988, 179645), (3154, 170190), (3420, 156953), (3477, 154380), (3534, 151890), (3660, 146661), (3735, 143716), (3782, 141930), (4636, 115785), (4731, 113460), (4980, 107787), (5063, 106020), (5146, 104310), (5301, 101260), (5490, 97774), (5580, 96197), (5673, 94620), (5795, 92628), (5890, 91134), (6308, 85095), (6954, 77190), (7068, 75945), (7470, 71858), (7564, 70965), (7719, 69540), (7885, 68076), (8835, 60756), (9455, 56772), (9462, 56730), (10126, 53010), (10292, 52155), (10431, 51460), (10602, 50630), (10980, 48887), (11346, 47310), (11590, 46314), (11780, 45567), (12865, 41724), (13908, 38595), (14193, 37820), (14940, 35929), (15189, 35340), (15438, 34770), (15770, 34038), (17019, 31540), (17385, 30876), (17670, 30378), (18910, 28386), (18924, 28365), (20252, 26505), (20862, 25730), (21204, 25315), (22692, 23655), (23157, 23180)]