236363940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:271

約数の個数: 192

約数和(自身を含む): 767692800

約数和(自身を除く): 531328860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 60, 67, 90, 94, 108, 134, 135, 139, 141, 180, 188, 201, 235, 268, 270, 278, 282, 335, 402, 417, 423, 470, 540, 556, 564, 603, 670, 695, 705, 804, 834, 846, 940, 1005, 1206, 1251, 1269, 1340, 1390, 1410, 1668, 1692, 1809, 2010, 2085, 2115, 2412, 2502, 2538, 2780, 2820, 3015, 3149, 3618, 3753, 4020, 4170, 4230, 5004, 5076, 6030, 6255, 6298, 6345, 6533, 7236, 7506, 8340, 8460, 9045, 9313, 9447, 12060, 12510, 12596, 12690, 13066, 15012, 15745, 18090, 18626, 18765, 18894, 19599, 25020, 25380, 26132, 27939, 28341, 31490, 32665, 36180, 37252, 37530, 37788, 39198, 46565, 47235, 55878, 56682, 58797, 62980, 65330, 75060, 78396, 83817, 85023, 93130, 94470, 97995, 111756, 113364, 117594, 130660, 139695, 141705, 167634, 170046, 176391, 186260, 188940, 195990, 235188, 251451, 279390, 283410, 293985, 335268, 340092, 352782, 391980, 419085, 425115, 437711, 502902, 558780, 566820, 587970, 705564, 838170, 850230, 875422, 881955, 1005804, 1175940, 1257255, 1313133, 1676340, 1700460, 1750844, 1763910, 2188555, 2514510, 2626266, 3527820, 3939399, 4377110, 5029020, 5252532, 6565665, 7878798, 8754220, 11818197, 13131330, 15757596, 19696995, 23636394, 26262660, 39393990, 47272788, 59090985, 78787980, 118181970, 236363940]

約数ペア:

[(1, 236363940), (2, 118181970), (3, 78787980), (4, 59090985), (5, 47272788), (6, 39393990), (9, 26262660), (10, 23636394), (12, 19696995), (15, 15757596), (18, 13131330), (20, 11818197), (27, 8754220), (30, 7878798), (36, 6565665), (45, 5252532), (47, 5029020), (54, 4377110), (60, 3939399), (67, 3527820), (90, 2626266), (94, 2514510), (108, 2188555), (134, 1763910), (135, 1750844), (139, 1700460), (141, 1676340), (180, 1313133), (188, 1257255), (201, 1175940), (235, 1005804), (268, 881955), (270, 875422), (278, 850230), (282, 838170), (335, 705564), (402, 587970), (417, 566820), (423, 558780), (470, 502902), (540, 437711), (556, 425115), (564, 419085), (603, 391980), (670, 352782), (695, 340092), (705, 335268), (804, 293985), (834, 283410), (846, 279390), (940, 251451), (1005, 235188), (1206, 195990), (1251, 188940), (1269, 186260), (1340, 176391), (1390, 170046), (1410, 167634), (1668, 141705), (1692, 139695), (1809, 130660), (2010, 117594), (2085, 113364), (2115, 111756), (2412, 97995), (2502, 94470), (2538, 93130), (2780, 85023), (2820, 83817), (3015, 78396), (3149, 75060), (3618, 65330), (3753, 62980), (4020, 58797), (4170, 56682), (4230, 55878), (5004, 47235), (5076, 46565), (6030, 39198), (6255, 37788), (6298, 37530), (6345, 37252), (6533, 36180), (7236, 32665), (7506, 31490), (8340, 28341), (8460, 27939), (9045, 26132), (9313, 25380), (9447, 25020), (12060, 19599), (12510, 18894), (12596, 18765), (12690, 18626), (13066, 18090), (15012, 15745)]