153450990

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{61}}^1$

素因数の和:117

約数の個数: 256

約数和(自身を含む): 522823680

約数和(自身を除く): 369372690

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 54, 55, 61, 63, 66, 70, 77, 90, 99, 105, 110, 121, 122, 126, 135, 154, 165, 183, 189, 198, 210, 231, 242, 270, 297, 305, 315, 330, 363, 366, 378, 385, 427, 462, 495, 549, 594, 605, 610, 630, 671, 693, 726, 770, 847, 854, 915, 945, 990, 1089, 1098, 1155, 1210, 1281, 1331, 1342, 1386, 1485, 1647, 1694, 1815, 1830, 1890, 2013, 2079, 2135, 2178, 2310, 2541, 2562, 2662, 2745, 2970, 3267, 3294, 3355, 3465, 3630, 3843, 3993, 4026, 4158, 4235, 4270, 4697, 5082, 5445, 5490, 6039, 6405, 6534, 6655, 6710, 6930, 7381, 7623, 7686, 7986, 8235, 8470, 9317, 9394, 10065, 10395, 10890, 11529, 11979, 12078, 12705, 12810, 13310, 14091, 14762, 15246, 16335, 16470, 18117, 18634, 19215, 19965, 20130, 20790, 22143, 22869, 23058, 23485, 23958, 25410, 27951, 28182, 30195, 32670, 35937, 36234, 36905, 38115, 38430, 39930, 42273, 44286, 45738, 46585, 46970, 51667, 55902, 57645, 59895, 60390, 66429, 70455, 71874, 73810, 76230, 81191, 83853, 84546, 90585, 93170, 103334, 110715, 114345, 115290, 119790, 126819, 132858, 139755, 140910, 155001, 162382, 167706, 179685, 181170, 199287, 211365, 221430, 228690, 243573, 251559, 253638, 258335, 279510, 310002, 332145, 359370, 398574, 405955, 419265, 422730, 465003, 487146, 503118, 516670, 568337, 634095, 664290, 730719, 775005, 811910, 838530, 930006, 996435, 1136674, 1217865, 1257795, 1268190, 1395009, 1461438, 1550010, 1705011, 1992870, 2192157, 2325015, 2435730, 2515590, 2790018, 2841685, 3410022, 3653595, 4384314, 4650030, 5115033, 5683370, 6975045, 7307190, 8525055, 10230066, 10960785, 13950090, 15345099, 17050110, 21921570, 25575165, 30690198, 51150330, 76725495, 153450990]

約数ペア:

[(1, 153450990), (2, 76725495), (3, 51150330), (5, 30690198), (6, 25575165), (7, 21921570), (9, 17050110), (10, 15345099), (11, 13950090), (14, 10960785), (15, 10230066), (18, 8525055), (21, 7307190), (22, 6975045), (27, 5683370), (30, 5115033), (33, 4650030), (35, 4384314), (42, 3653595), (45, 3410022), (54, 2841685), (55, 2790018), (61, 2515590), (63, 2435730), (66, 2325015), (70, 2192157), (77, 1992870), (90, 1705011), (99, 1550010), (105, 1461438), (110, 1395009), (121, 1268190), (122, 1257795), (126, 1217865), (135, 1136674), (154, 996435), (165, 930006), (183, 838530), (189, 811910), (198, 775005), (210, 730719), (231, 664290), (242, 634095), (270, 568337), (297, 516670), (305, 503118), (315, 487146), (330, 465003), (363, 422730), (366, 419265), (378, 405955), (385, 398574), (427, 359370), (462, 332145), (495, 310002), (549, 279510), (594, 258335), (605, 253638), (610, 251559), (630, 243573), (671, 228690), (693, 221430), (726, 211365), (770, 199287), (847, 181170), (854, 179685), (915, 167706), (945, 162382), (990, 155001), (1089, 140910), (1098, 139755), (1155, 132858), (1210, 126819), (1281, 119790), (1331, 115290), (1342, 114345), (1386, 110715), (1485, 103334), (1647, 93170), (1694, 90585), (1815, 84546), (1830, 83853), (1890, 81191), (2013, 76230), (2079, 73810), (2135, 71874), (2178, 70455), (2310, 66429), (2541, 60390), (2562, 59895), (2662, 57645), (2745, 55902), (2970, 51667), (3267, 46970), (3294, 46585), (3355, 45738), (3465, 44286), (3630, 42273), (3843, 39930), (3993, 38430), (4026, 38115), (4158, 36905), (4235, 36234), (4270, 35937), (4697, 32670), (5082, 30195), (5445, 28182), (5490, 27951), (6039, 25410), (6405, 23958), (6534, 23485), (6655, 23058), (6710, 22869), (6930, 22143), (7381, 20790), (7623, 20130), (7686, 19965), (7986, 19215), (8235, 18634), (8470, 18117), (9317, 16470), (9394, 16335), (10065, 15246), (10395, 14762), (10890, 14091), (11529, 13310), (11979, 12810), (12078, 12705)]