473750370

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:403

約数の個数: 192

約数和(自身を含む): 1392168960

約数和(自身を除く): 918418590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 31, 38, 45, 54, 57, 62, 81, 90, 93, 95, 114, 135, 155, 162, 171, 186, 190, 243, 270, 279, 285, 310, 331, 342, 405, 465, 486, 513, 558, 570, 589, 662, 810, 837, 855, 930, 993, 1026, 1178, 1215, 1395, 1539, 1655, 1674, 1710, 1767, 1986, 2430, 2511, 2565, 2790, 2945, 2979, 3078, 3310, 3534, 4185, 4617, 4965, 5022, 5130, 5301, 5890, 5958, 6289, 7533, 7695, 8370, 8835, 8937, 9234, 9930, 10261, 10602, 12555, 12578, 14895, 15066, 15390, 15903, 17670, 17874, 18867, 20522, 23085, 25110, 26505, 26811, 29790, 30783, 31445, 31806, 37665, 37734, 44685, 46170, 47709, 51305, 53010, 53622, 56601, 61566, 62890, 75330, 79515, 80433, 89370, 92349, 94335, 95418, 102610, 113202, 134055, 143127, 153915, 159030, 160866, 169803, 184698, 188670, 194959, 238545, 268110, 277047, 283005, 286254, 307830, 339606, 389918, 402165, 461745, 477090, 509409, 554094, 566010, 584877, 715635, 804330, 831141, 849015, 923490, 974795, 1018818, 1169754, 1385235, 1431270, 1528227, 1662282, 1698030, 1754631, 1949590, 2493423, 2547045, 2770470, 2924385, 3056454, 3509262, 4155705, 4986846, 5094090, 5263893, 5848770, 7641135, 8311410, 8773155, 10527786, 12467115, 15282270, 15791679, 17546310, 24934230, 26319465, 31583358, 47375037, 52638930, 78958395, 94750074, 157916790, 236875185, 473750370]

約数ペア:

[(1, 473750370), (2, 236875185), (3, 157916790), (5, 94750074), (6, 78958395), (9, 52638930), (10, 47375037), (15, 31583358), (18, 26319465), (19, 24934230), (27, 17546310), (30, 15791679), (31, 15282270), (38, 12467115), (45, 10527786), (54, 8773155), (57, 8311410), (62, 7641135), (81, 5848770), (90, 5263893), (93, 5094090), (95, 4986846), (114, 4155705), (135, 3509262), (155, 3056454), (162, 2924385), (171, 2770470), (186, 2547045), (190, 2493423), (243, 1949590), (270, 1754631), (279, 1698030), (285, 1662282), (310, 1528227), (331, 1431270), (342, 1385235), (405, 1169754), (465, 1018818), (486, 974795), (513, 923490), (558, 849015), (570, 831141), (589, 804330), (662, 715635), (810, 584877), (837, 566010), (855, 554094), (930, 509409), (993, 477090), (1026, 461745), (1178, 402165), (1215, 389918), (1395, 339606), (1539, 307830), (1655, 286254), (1674, 283005), (1710, 277047), (1767, 268110), (1986, 238545), (2430, 194959), (2511, 188670), (2565, 184698), (2790, 169803), (2945, 160866), (2979, 159030), (3078, 153915), (3310, 143127), (3534, 134055), (4185, 113202), (4617, 102610), (4965, 95418), (5022, 94335), (5130, 92349), (5301, 89370), (5890, 80433), (5958, 79515), (6289, 75330), (7533, 62890), (7695, 61566), (8370, 56601), (8835, 53622), (8937, 53010), (9234, 51305), (9930, 47709), (10261, 46170), (10602, 44685), (12555, 37734), (12578, 37665), (14895, 31806), (15066, 31445), (15390, 30783), (15903, 29790), (17670, 26811), (17874, 26505), (18867, 25110), (20522, 23085)]