384047460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:299

約数の個数: 192

約数和(自身を含む): 1237420800

約数和(自身を除く): 853373340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 61, 89, 90, 108, 122, 131, 135, 178, 180, 183, 244, 262, 267, 270, 305, 356, 366, 393, 445, 524, 534, 540, 549, 610, 655, 732, 786, 801, 890, 915, 1068, 1098, 1179, 1220, 1310, 1335, 1572, 1602, 1647, 1780, 1830, 1965, 2196, 2358, 2403, 2620, 2670, 2745, 3204, 3294, 3537, 3660, 3930, 4005, 4716, 4806, 5340, 5429, 5490, 5895, 6588, 7074, 7860, 7991, 8010, 8235, 9612, 10858, 10980, 11659, 11790, 12015, 14148, 15982, 16020, 16287, 16470, 17685, 21716, 23318, 23580, 23973, 24030, 27145, 31964, 32574, 32940, 34977, 35370, 39955, 46636, 47946, 48060, 48861, 54290, 58295, 65148, 69954, 70740, 71919, 79910, 81435, 95892, 97722, 104931, 108580, 116590, 119865, 139908, 143838, 146583, 159820, 162870, 174885, 195444, 209862, 215757, 233180, 239730, 244305, 287676, 293166, 314793, 325740, 349770, 359595, 419724, 431514, 479460, 488610, 524655, 586332, 629586, 699540, 711199, 719190, 732915, 863028, 977220, 1049310, 1078785, 1259172, 1422398, 1438380, 1465830, 1573965, 2098620, 2133597, 2157570, 2844796, 2931660, 3147930, 3555995, 4267194, 4315140, 6295860, 6400791, 7111990, 8534388, 10667985, 12801582, 14223980, 19202373, 21335970, 25603164, 32003955, 38404746, 42671940, 64007910, 76809492, 96011865, 128015820, 192023730, 384047460]

約数ペア:

[(1, 384047460), (2, 192023730), (3, 128015820), (4, 96011865), (5, 76809492), (6, 64007910), (9, 42671940), (10, 38404746), (12, 32003955), (15, 25603164), (18, 21335970), (20, 19202373), (27, 14223980), (30, 12801582), (36, 10667985), (45, 8534388), (54, 7111990), (60, 6400791), (61, 6295860), (89, 4315140), (90, 4267194), (108, 3555995), (122, 3147930), (131, 2931660), (135, 2844796), (178, 2157570), (180, 2133597), (183, 2098620), (244, 1573965), (262, 1465830), (267, 1438380), (270, 1422398), (305, 1259172), (356, 1078785), (366, 1049310), (393, 977220), (445, 863028), (524, 732915), (534, 719190), (540, 711199), (549, 699540), (610, 629586), (655, 586332), (732, 524655), (786, 488610), (801, 479460), (890, 431514), (915, 419724), (1068, 359595), (1098, 349770), (1179, 325740), (1220, 314793), (1310, 293166), (1335, 287676), (1572, 244305), (1602, 239730), (1647, 233180), (1780, 215757), (1830, 209862), (1965, 195444), (2196, 174885), (2358, 162870), (2403, 159820), (2620, 146583), (2670, 143838), (2745, 139908), (3204, 119865), (3294, 116590), (3537, 108580), (3660, 104931), (3930, 97722), (4005, 95892), (4716, 81435), (4806, 79910), (5340, 71919), (5429, 70740), (5490, 69954), (5895, 65148), (6588, 58295), (7074, 54290), (7860, 48861), (7991, 48060), (8010, 47946), (8235, 46636), (9612, 39955), (10858, 35370), (10980, 34977), (11659, 32940), (11790, 32574), (12015, 31964), (14148, 27145), (15982, 24030), (16020, 23973), (16287, 23580), (16470, 23318), (17685, 21716)]