234650520

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1$

素因数の和:661

約数の個数: 224

約数和(自身を含む): 853851600

約数和(自身を除く): 619201080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 243, 260, 270, 312, 324, 351, 360, 390, 405, 468, 486, 520, 540, 585, 619, 648, 702, 729, 780, 810, 936, 972, 1053, 1080, 1170, 1215, 1238, 1404, 1458, 1560, 1620, 1755, 1857, 1944, 2106, 2340, 2430, 2476, 2808, 2916, 3095, 3159, 3240, 3510, 3645, 3714, 4212, 4680, 4860, 4952, 5265, 5571, 5832, 6190, 6318, 7020, 7290, 7428, 8047, 8424, 9285, 9477, 9720, 10530, 11142, 12380, 12636, 14040, 14580, 14856, 15795, 16094, 16713, 18570, 18954, 21060, 22284, 24141, 24760, 25272, 27855, 29160, 31590, 32188, 33426, 37140, 37908, 40235, 42120, 44568, 47385, 48282, 50139, 55710, 63180, 64376, 66852, 72423, 74280, 75816, 80470, 83565, 94770, 96564, 100278, 111420, 120705, 126360, 133704, 144846, 150417, 160940, 167130, 189540, 193128, 200556, 217269, 222840, 241410, 250695, 289692, 300834, 321880, 334260, 362115, 379080, 401112, 434538, 451251, 482820, 501390, 579384, 601668, 651807, 668520, 724230, 752085, 869076, 902502, 965640, 1002780, 1086345, 1203336, 1303614, 1448460, 1504170, 1738152, 1805004, 1955421, 2005560, 2172690, 2256255, 2607228, 2896920, 3008340, 3259035, 3610008, 3910842, 4345380, 4512510, 5214456, 5866263, 6016680, 6518070, 7821684, 8690760, 9025020, 9777105, 11732526, 13036140, 15643368, 18050040, 19554210, 23465052, 26072280, 29331315, 39108420, 46930104, 58662630, 78216840, 117325260, 234650520]

約数ペア:

[(1, 234650520), (2, 117325260), (3, 78216840), (4, 58662630), (5, 46930104), (6, 39108420), (8, 29331315), (9, 26072280), (10, 23465052), (12, 19554210), (13, 18050040), (15, 15643368), (18, 13036140), (20, 11732526), (24, 9777105), (26, 9025020), (27, 8690760), (30, 7821684), (36, 6518070), (39, 6016680), (40, 5866263), (45, 5214456), (52, 4512510), (54, 4345380), (60, 3910842), (65, 3610008), (72, 3259035), (78, 3008340), (81, 2896920), (90, 2607228), (104, 2256255), (108, 2172690), (117, 2005560), (120, 1955421), (130, 1805004), (135, 1738152), (156, 1504170), (162, 1448460), (180, 1303614), (195, 1203336), (216, 1086345), (234, 1002780), (243, 965640), (260, 902502), (270, 869076), (312, 752085), (324, 724230), (351, 668520), (360, 651807), (390, 601668), (405, 579384), (468, 501390), (486, 482820), (520, 451251), (540, 434538), (585, 401112), (619, 379080), (648, 362115), (702, 334260), (729, 321880), (780, 300834), (810, 289692), (936, 250695), (972, 241410), (1053, 222840), (1080, 217269), (1170, 200556), (1215, 193128), (1238, 189540), (1404, 167130), (1458, 160940), (1560, 150417), (1620, 144846), (1755, 133704), (1857, 126360), (1944, 120705), (2106, 111420), (2340, 100278), (2430, 96564), (2476, 94770), (2808, 83565), (2916, 80470), (3095, 75816), (3159, 74280), (3240, 72423), (3510, 66852), (3645, 64376), (3714, 63180), (4212, 55710), (4680, 50139), (4860, 48282), (4952, 47385), (5265, 44568), (5571, 42120), (5832, 40235), (6190, 37908), (6318, 37140), (7020, 33426), (7290, 32188), (7428, 31590), (8047, 29160), (8424, 27855), (9285, 25272), (9477, 24760), (9720, 24141), (10530, 22284), (11142, 21060), (12380, 18954), (12636, 18570), (14040, 16713), (14580, 16094), (14856, 15795)]